77466768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 209510400

約数和(自身を除く): 132043632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 659, 744, 948, 1264, 1318, 1488, 1896, 1977, 2449, 2636, 3792, 3954, 4898, 5272, 7347, 7908, 9796, 10544, 14694, 15816, 19592, 20429, 29388, 31632, 39184, 40858, 52061, 58776, 61287, 81716, 104122, 117552, 122574, 156183, 163432, 208244, 245148, 312366, 326864, 416488, 490296, 624732, 832976, 980592, 1249464, 1613891, 2498928, 3227782, 4841673, 6455564, 9683346, 12911128, 19366692, 25822256, 38733384, 77466768]

約数ペア:

[(1, 77466768), (2, 38733384), (3, 25822256), (4, 19366692), (6, 12911128), (8, 9683346), (12, 6455564), (16, 4841673), (24, 3227782), (31, 2498928), (48, 1613891), (62, 1249464), (79, 980592), (93, 832976), (124, 624732), (158, 490296), (186, 416488), (237, 326864), (248, 312366), (316, 245148), (372, 208244), (474, 163432), (496, 156183), (632, 122574), (659, 117552), (744, 104122), (948, 81716), (1264, 61287), (1318, 58776), (1488, 52061), (1896, 40858), (1977, 39184), (2449, 31632), (2636, 29388), (3792, 20429), (3954, 19592), (4898, 15816), (5272, 14694), (7347, 10544), (7908, 9796)]