63855288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 210462720

約数和(自身を除く): 146607432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 61, 62, 63, 67, 72, 84, 93, 122, 124, 126, 134, 168, 183, 186, 201, 217, 244, 248, 252, 268, 279, 366, 372, 402, 427, 434, 469, 488, 504, 536, 549, 558, 603, 651, 732, 744, 804, 854, 868, 938, 1098, 1116, 1206, 1281, 1302, 1407, 1464, 1608, 1708, 1736, 1876, 1891, 1953, 2077, 2196, 2232, 2412, 2562, 2604, 2814, 3416, 3752, 3782, 3843, 3906, 4087, 4154, 4221, 4392, 4824, 5124, 5208, 5628, 5673, 6231, 7564, 7686, 7812, 8174, 8308, 8442, 10248, 11256, 11346, 12261, 12462, 13237, 14539, 15128, 15372, 15624, 16348, 16616, 16884, 17019, 18693, 22692, 24522, 24924, 26474, 28609, 29078, 30744, 32696, 33768, 34038, 36783, 37386, 39711, 43617, 45384, 49044, 49848, 52948, 57218, 58156, 68076, 73566, 74772, 79422, 85827, 87234, 98088, 105896, 114436, 116312, 119133, 126697, 130851, 136152, 147132, 149544, 158844, 171654, 174468, 228872, 238266, 253394, 257481, 261702, 294264, 317688, 343308, 348936, 380091, 476532, 506788, 514962, 523404, 686616, 760182, 886879, 953064, 1013576, 1029924, 1046808, 1140273, 1520364, 1773758, 2059848, 2280546, 2660637, 3040728, 3547516, 4561092, 5321274, 7095032, 7981911, 9122184, 10642548, 15963822, 21285096, 31927644, 63855288]

約数ペア:

[(1, 63855288), (2, 31927644), (3, 21285096), (4, 15963822), (6, 10642548), (7, 9122184), (8, 7981911), (9, 7095032), (12, 5321274), (14, 4561092), (18, 3547516), (21, 3040728), (24, 2660637), (28, 2280546), (31, 2059848), (36, 1773758), (42, 1520364), (56, 1140273), (61, 1046808), (62, 1029924), (63, 1013576), (67, 953064), (72, 886879), (84, 760182), (93, 686616), (122, 523404), (124, 514962), (126, 506788), (134, 476532), (168, 380091), (183, 348936), (186, 343308), (201, 317688), (217, 294264), (244, 261702), (248, 257481), (252, 253394), (268, 238266), (279, 228872), (366, 174468), (372, 171654), (402, 158844), (427, 149544), (434, 147132), (469, 136152), (488, 130851), (504, 126697), (536, 119133), (549, 116312), (558, 114436), (603, 105896), (651, 98088), (732, 87234), (744, 85827), (804, 79422), (854, 74772), (868, 73566), (938, 68076), (1098, 58156), (1116, 57218), (1206, 52948), (1281, 49848), (1302, 49044), (1407, 45384), (1464, 43617), (1608, 39711), (1708, 37386), (1736, 36783), (1876, 34038), (1891, 33768), (1953, 32696), (2077, 30744), (2196, 29078), (2232, 28609), (2412, 26474), (2562, 24924), (2604, 24522), (2814, 22692), (3416, 18693), (3752, 17019), (3782, 16884), (3843, 16616), (3906, 16348), (4087, 15624), (4154, 15372), (4221, 15128), (4392, 14539), (4824, 13237), (5124, 12462), (5208, 12261), (5628, 11346), (5673, 11256), (6231, 10248), (7564, 8442), (7686, 8308), (7812, 8174)]