80588808

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 226324800

約数和(自身を除く): 145735992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 61, 72, 118, 122, 177, 183, 236, 244, 311, 354, 366, 472, 488, 531, 549, 622, 708, 732, 933, 1062, 1098, 1244, 1416, 1464, 1866, 2124, 2196, 2488, 2799, 3599, 3732, 4248, 4392, 5598, 7198, 7464, 10797, 11196, 14396, 18349, 18971, 21594, 22392, 28792, 32391, 36698, 37942, 43188, 55047, 56913, 64782, 73396, 75884, 86376, 110094, 113826, 129564, 146792, 151768, 165141, 170739, 220188, 227652, 259128, 330282, 341478, 440376, 455304, 660564, 682956, 1119289, 1321128, 1365912, 2238578, 3357867, 4477156, 6715734, 8954312, 10073601, 13431468, 20147202, 26862936, 40294404, 80588808]

約数ペア:

[(1, 80588808), (2, 40294404), (3, 26862936), (4, 20147202), (6, 13431468), (8, 10073601), (9, 8954312), (12, 6715734), (18, 4477156), (24, 3357867), (36, 2238578), (59, 1365912), (61, 1321128), (72, 1119289), (118, 682956), (122, 660564), (177, 455304), (183, 440376), (236, 341478), (244, 330282), (311, 259128), (354, 227652), (366, 220188), (472, 170739), (488, 165141), (531, 151768), (549, 146792), (622, 129564), (708, 113826), (732, 110094), (933, 86376), (1062, 75884), (1098, 73396), (1244, 64782), (1416, 56913), (1464, 55047), (1866, 43188), (2124, 37942), (2196, 36698), (2488, 32391), (2799, 28792), (3599, 22392), (3732, 21594), (4248, 18971), (4392, 18349), (5598, 14396), (7198, 11196), (7464, 10797)]