83994008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 109058152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 476, 581, 664, 952, 1063, 1162, 1411, 2126, 2324, 2822, 4252, 4648, 5644, 7441, 8504, 9877, 11288, 14882, 18071, 19754, 29764, 36142, 39508, 59528, 72284, 79016, 88229, 126497, 144568, 176458, 252994, 352916, 505988, 617603, 705832, 1011976, 1235206, 1499893, 2470412, 2999786, 4940824, 5999572, 10499251, 11999144, 20998502, 41997004, 83994008]

約数ペア:

[(1, 83994008), (2, 41997004), (4, 20998502), (7, 11999144), (8, 10499251), (14, 5999572), (17, 4940824), (28, 2999786), (34, 2470412), (56, 1499893), (68, 1235206), (83, 1011976), (119, 705832), (136, 617603), (166, 505988), (238, 352916), (332, 252994), (476, 176458), (581, 144568), (664, 126497), (952, 88229), (1063, 79016), (1162, 72284), (1411, 59528), (2126, 39508), (2324, 36142), (2822, 29764), (4252, 19754), (4648, 18071), (5644, 14882), (7441, 11288), (8504, 9877)]