38757936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 120087552

約数和(自身を除く): 81329616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 61, 62, 84, 93, 112, 122, 124, 168, 183, 186, 217, 244, 248, 336, 366, 372, 427, 434, 488, 496, 651, 732, 744, 854, 868, 976, 1281, 1302, 1464, 1488, 1708, 1736, 1891, 2562, 2604, 2928, 3416, 3472, 3721, 3782, 5124, 5208, 5673, 6832, 7442, 7564, 10248, 10416, 11163, 11346, 13237, 14884, 15128, 20496, 22326, 22692, 26047, 26474, 29768, 30256, 39711, 44652, 45384, 52094, 52948, 59536, 78141, 79422, 89304, 90768, 104188, 105896, 115351, 156282, 158844, 178608, 208376, 211792, 230702, 312564, 317688, 346053, 416752, 461404, 625128, 635376, 692106, 807457, 922808, 1250256, 1384212, 1614914, 1845616, 2422371, 2768424, 3229828, 4844742, 5536848, 6459656, 9689484, 12919312, 19378968, 38757936]

約数ペア:

[(1, 38757936), (2, 19378968), (3, 12919312), (4, 9689484), (6, 6459656), (7, 5536848), (8, 4844742), (12, 3229828), (14, 2768424), (16, 2422371), (21, 1845616), (24, 1614914), (28, 1384212), (31, 1250256), (42, 922808), (48, 807457), (56, 692106), (61, 635376), (62, 625128), (84, 461404), (93, 416752), (112, 346053), (122, 317688), (124, 312564), (168, 230702), (183, 211792), (186, 208376), (217, 178608), (244, 158844), (248, 156282), (336, 115351), (366, 105896), (372, 104188), (427, 90768), (434, 89304), (488, 79422), (496, 78141), (651, 59536), (732, 52948), (744, 52094), (854, 45384), (868, 44652), (976, 39711), (1281, 30256), (1302, 29768), (1464, 26474), (1488, 26047), (1708, 22692), (1736, 22326), (1891, 20496), (2562, 15128), (2604, 14884), (2928, 13237), (3416, 11346), (3472, 11163), (3721, 10416), (3782, 10248), (5124, 7564), (5208, 7442), (5673, 6832)]