66946752

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1726

約数の個数: 84

約数和(自身を含む): 194712336

約数和(自身を除く): 127765584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1637, 1704, 2272, 2556, 3274, 3408, 4544, 4911, 5112, 6548, 6816, 9822, 10224, 13096, 13632, 14733, 19644, 20448, 26192, 29466, 39288, 40896, 52384, 58932, 78576, 104768, 116227, 117864, 157152, 232454, 235728, 314304, 348681, 464908, 471456, 697362, 929816, 942912, 1046043, 1394724, 1859632, 2092086, 2789448, 3719264, 4184172, 5578896, 7438528, 8368344, 11157792, 16736688, 22315584, 33473376, 66946752]

約数ペア:

[(1, 66946752), (2, 33473376), (3, 22315584), (4, 16736688), (6, 11157792), (8, 8368344), (9, 7438528), (12, 5578896), (16, 4184172), (18, 3719264), (24, 2789448), (32, 2092086), (36, 1859632), (48, 1394724), (64, 1046043), (71, 942912), (72, 929816), (96, 697362), (142, 471456), (144, 464908), (192, 348681), (213, 314304), (284, 235728), (288, 232454), (426, 157152), (568, 117864), (576, 116227), (639, 104768), (852, 78576), (1136, 58932), (1278, 52384), (1637, 40896), (1704, 39288), (2272, 29466), (2556, 26192), (3274, 20448), (3408, 19644), (4544, 14733), (4911, 13632), (5112, 13096), (6548, 10224), (6816, 9822)]