91983056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 209236608

約数和(自身を除く): 117253552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 187, 272, 284, 374, 433, 568, 748, 781, 866, 1136, 1207, 1496, 1562, 1732, 2414, 2992, 3124, 3464, 4763, 4828, 6248, 6928, 7361, 9526, 9656, 12496, 13277, 14722, 19052, 19312, 26554, 29444, 30743, 38104, 53108, 58888, 61486, 76208, 80971, 106216, 117776, 122972, 161942, 212432, 245944, 323884, 338173, 491888, 522631, 647768, 676346, 1045262, 1295536, 1352692, 2090524, 2705384, 4181048, 5410768, 5748941, 8362096, 11497882, 22995764, 45991528, 91983056]

約数ペア:

[(1, 91983056), (2, 45991528), (4, 22995764), (8, 11497882), (11, 8362096), (16, 5748941), (17, 5410768), (22, 4181048), (34, 2705384), (44, 2090524), (68, 1352692), (71, 1295536), (88, 1045262), (136, 676346), (142, 647768), (176, 522631), (187, 491888), (272, 338173), (284, 323884), (374, 245944), (433, 212432), (568, 161942), (748, 122972), (781, 117776), (866, 106216), (1136, 80971), (1207, 76208), (1496, 61486), (1562, 58888), (1732, 53108), (2414, 38104), (2992, 30743), (3124, 29444), (3464, 26554), (4763, 19312), (4828, 19052), (6248, 14722), (6928, 13277), (7361, 12496), (9526, 9656)]