89133616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 115853264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 163, 176, 208, 239, 286, 326, 478, 572, 652, 956, 1144, 1304, 1793, 1912, 2119, 2288, 2608, 2629, 3107, 3586, 3824, 4238, 5258, 6214, 7172, 8476, 10516, 12428, 14344, 16952, 21032, 23309, 24856, 28688, 33904, 34177, 38957, 42064, 46618, 49712, 68354, 77914, 93236, 136708, 155828, 186472, 273416, 311656, 372944, 428527, 506441, 546832, 623312, 857054, 1012882, 1714108, 2025764, 3428216, 4051528, 5570851, 6856432, 8103056, 11141702, 22283404, 44566808, 89133616]

約数ペア:

[(1, 89133616), (2, 44566808), (4, 22283404), (8, 11141702), (11, 8103056), (13, 6856432), (16, 5570851), (22, 4051528), (26, 3428216), (44, 2025764), (52, 1714108), (88, 1012882), (104, 857054), (143, 623312), (163, 546832), (176, 506441), (208, 428527), (239, 372944), (286, 311656), (326, 273416), (478, 186472), (572, 155828), (652, 136708), (956, 93236), (1144, 77914), (1304, 68354), (1793, 49712), (1912, 46618), (2119, 42064), (2288, 38957), (2608, 34177), (2629, 33904), (3107, 28688), (3586, 24856), (3824, 23309), (4238, 21032), (5258, 16952), (6214, 14344), (7172, 12428), (8476, 10516)]