78342912

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 108

約数和(自身を含む): 232239280

約数和(自身を除く): 153896368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 919, 1152, 1184, 1332, 1776, 1838, 2304, 2368, 2664, 2757, 3552, 3676, 4736, 5328, 5514, 7104, 7352, 8271, 9472, 10656, 11028, 14208, 14704, 16542, 21312, 22056, 28416, 29408, 33084, 34003, 42624, 44112, 58816, 66168, 68006, 85248, 88224, 102009, 117632, 132336, 136012, 176448, 204018, 235264, 264672, 272024, 306027, 352896, 408036, 529344, 544048, 612054, 705792, 816072, 1058688, 1088096, 1224108, 1632144, 2117376, 2176192, 2448216, 3264288, 4352384, 4896432, 6528576, 8704768, 9792864, 13057152, 19585728, 26114304, 39171456, 78342912]

約数ペア:

[(1, 78342912), (2, 39171456), (3, 26114304), (4, 19585728), (6, 13057152), (8, 9792864), (9, 8704768), (12, 6528576), (16, 4896432), (18, 4352384), (24, 3264288), (32, 2448216), (36, 2176192), (37, 2117376), (48, 1632144), (64, 1224108), (72, 1088096), (74, 1058688), (96, 816072), (111, 705792), (128, 612054), (144, 544048), (148, 529344), (192, 408036), (222, 352896), (256, 306027), (288, 272024), (296, 264672), (333, 235264), (384, 204018), (444, 176448), (576, 136012), (592, 132336), (666, 117632), (768, 102009), (888, 88224), (919, 85248), (1152, 68006), (1184, 66168), (1332, 58816), (1776, 44112), (1838, 42624), (2304, 34003), (2368, 33084), (2664, 29408), (2757, 28416), (3552, 22056), (3676, 21312), (4736, 16542), (5328, 14704), (5514, 14208), (7104, 11028), (7352, 10656), (8271, 9472)]