64830672

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 160

約数和(自身を含む): 198082560

約数和(自身を除く): 133251888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 93, 94, 103, 108, 124, 141, 144, 186, 188, 206, 216, 248, 279, 282, 309, 372, 376, 412, 423, 432, 496, 558, 564, 618, 744, 752, 824, 837, 846, 927, 1116, 1128, 1236, 1269, 1457, 1488, 1648, 1674, 1692, 1854, 2232, 2256, 2472, 2538, 2781, 2914, 3193, 3348, 3384, 3708, 4371, 4464, 4841, 4944, 5076, 5562, 5828, 6386, 6696, 6768, 7416, 8742, 9579, 9682, 10152, 11124, 11656, 12772, 13113, 13392, 14523, 14832, 17484, 19158, 19364, 20304, 22248, 23312, 25544, 26226, 28737, 29046, 34968, 38316, 38728, 39339, 43569, 44496, 51088, 52452, 57474, 58092, 69936, 76632, 77456, 78678, 86211, 87138, 104904, 114948, 116184, 130707, 150071, 153264, 157356, 172422, 174276, 209808, 229896, 232368, 261414, 300142, 314712, 344844, 348552, 450213, 459792, 522828, 600284, 629424, 689688, 697104, 900426, 1045656, 1200568, 1350639, 1379376, 1800852, 2091312, 2401136, 2701278, 3601704, 4051917, 5402556, 7203408, 8103834, 10805112, 16207668, 21610224, 32415336, 64830672]

約数ペア:

[(1, 64830672), (2, 32415336), (3, 21610224), (4, 16207668), (6, 10805112), (8, 8103834), (9, 7203408), (12, 5402556), (16, 4051917), (18, 3601704), (24, 2701278), (27, 2401136), (31, 2091312), (36, 1800852), (47, 1379376), (48, 1350639), (54, 1200568), (62, 1045656), (72, 900426), (93, 697104), (94, 689688), (103, 629424), (108, 600284), (124, 522828), (141, 459792), (144, 450213), (186, 348552), (188, 344844), (206, 314712), (216, 300142), (248, 261414), (279, 232368), (282, 229896), (309, 209808), (372, 174276), (376, 172422), (412, 157356), (423, 153264), (432, 150071), (496, 130707), (558, 116184), (564, 114948), (618, 104904), (744, 87138), (752, 86211), (824, 78678), (837, 77456), (846, 76632), (927, 69936), (1116, 58092), (1128, 57474), (1236, 52452), (1269, 51088), (1457, 44496), (1488, 43569), (1648, 39339), (1674, 38728), (1692, 38316), (1854, 34968), (2232, 29046), (2256, 28737), (2472, 26226), (2538, 25544), (2781, 23312), (2914, 22248), (3193, 20304), (3348, 19364), (3384, 19158), (3708, 17484), (4371, 14832), (4464, 14523), (4841, 13392), (4944, 13113), (5076, 12772), (5562, 11656), (5828, 11124), (6386, 10152), (6696, 9682), (6768, 9579), (7416, 8742)]