88679388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19919}}^1$

素因数の和:19986

約数の個数: 48

約数和(自身を含む): 240952320

約数和(自身を除く): 152272932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 19919, 39838, 59757, 79676, 119514, 139433, 239028, 278866, 418299, 557732, 836598, 1055707, 1673196, 2111414, 3167121, 4222828, 6334242, 7389949, 12668484, 14779898, 22169847, 29559796, 44339694, 88679388]

約数ペア:

[(1, 88679388), (2, 44339694), (3, 29559796), (4, 22169847), (6, 14779898), (7, 12668484), (12, 7389949), (14, 6334242), (21, 4222828), (28, 3167121), (42, 2111414), (53, 1673196), (84, 1055707), (106, 836598), (159, 557732), (212, 418299), (318, 278866), (371, 239028), (636, 139433), (742, 119514), (1113, 79676), (1484, 59757), (2226, 39838), (4452, 19919)]