15591792

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 43568640

約数和(自身を除く): 27976848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 487, 552, 667, 696, 974, 1104, 1334, 1392, 1461, 1948, 2001, 2668, 2922, 3896, 4002, 5336, 5844, 7792, 8004, 10672, 11201, 11688, 14123, 16008, 22402, 23376, 28246, 32016, 33603, 42369, 44804, 56492, 67206, 84738, 89608, 112984, 134412, 169476, 179216, 225968, 268824, 324829, 338952, 537648, 649658, 677904, 974487, 1299316, 1948974, 2598632, 3897948, 5197264, 7795896, 15591792]

約数ペア:

[(1, 15591792), (2, 7795896), (3, 5197264), (4, 3897948), (6, 2598632), (8, 1948974), (12, 1299316), (16, 974487), (23, 677904), (24, 649658), (29, 537648), (46, 338952), (48, 324829), (58, 268824), (69, 225968), (87, 179216), (92, 169476), (116, 134412), (138, 112984), (174, 89608), (184, 84738), (232, 67206), (276, 56492), (348, 44804), (368, 42369), (464, 33603), (487, 32016), (552, 28246), (667, 23376), (696, 22402), (974, 16008), (1104, 14123), (1334, 11688), (1392, 11201), (1461, 10672), (1948, 8004), (2001, 7792), (2668, 5844), (2922, 5336), (3896, 4002)]