40971456

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:958

約数の個数: 84

約数和(自身を含む): 118990872

約数和(自身を除く): 78019416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 857, 996, 1328, 1494, 1714, 1992, 2571, 2656, 2988, 3428, 3984, 5142, 5312, 5976, 6856, 7713, 7968, 10284, 11952, 13712, 15426, 15936, 20568, 23904, 27424, 30852, 41136, 47808, 54848, 61704, 71131, 82272, 123408, 142262, 164544, 213393, 246816, 284524, 426786, 493632, 569048, 640179, 853572, 1138096, 1280358, 1707144, 2276192, 2560716, 3414288, 4552384, 5121432, 6828576, 10242864, 13657152, 20485728, 40971456]

約数ペア:

[(1, 40971456), (2, 20485728), (3, 13657152), (4, 10242864), (6, 6828576), (8, 5121432), (9, 4552384), (12, 3414288), (16, 2560716), (18, 2276192), (24, 1707144), (32, 1280358), (36, 1138096), (48, 853572), (64, 640179), (72, 569048), (83, 493632), (96, 426786), (144, 284524), (166, 246816), (192, 213393), (249, 164544), (288, 142262), (332, 123408), (498, 82272), (576, 71131), (664, 61704), (747, 54848), (857, 47808), (996, 41136), (1328, 30852), (1494, 27424), (1714, 23904), (1992, 20568), (2571, 15936), (2656, 15426), (2988, 13712), (3428, 11952), (3984, 10284), (5142, 7968), (5312, 7713), (5976, 6856)]