40294404

素因数分解:

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

素因数の和:441

約数の個数: 72

約数和(自身を含む): 105618240

約数和(自身を除く): 65323836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 311, 354, 366, 531, 549, 622, 708, 732, 933, 1062, 1098, 1244, 1866, 2124, 2196, 2799, 3599, 3732, 5598, 7198, 10797, 11196, 14396, 18349, 18971, 21594, 32391, 36698, 37942, 43188, 55047, 56913, 64782, 73396, 75884, 110094, 113826, 129564, 165141, 170739, 220188, 227652, 330282, 341478, 660564, 682956, 1119289, 2238578, 3357867, 4477156, 6715734, 10073601, 13431468, 20147202, 40294404]

約数ペア:

[(1, 40294404), (2, 20147202), (3, 13431468), (4, 10073601), (6, 6715734), (9, 4477156), (12, 3357867), (18, 2238578), (36, 1119289), (59, 682956), (61, 660564), (118, 341478), (122, 330282), (177, 227652), (183, 220188), (236, 170739), (244, 165141), (311, 129564), (354, 113826), (366, 110094), (531, 75884), (549, 73396), (622, 64782), (708, 56913), (732, 55047), (933, 43188), (1062, 37942), (1098, 36698), (1244, 32391), (1866, 21594), (2124, 18971), (2196, 18349), (2799, 14396), (3599, 11196), (3732, 10797), (5598, 7198)]