74410635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 137023488

約数和(自身を除く): 62612853

約数列:

[1, 3, 5, 13, 15, 23, 39, 47, 65, 69, 115, 141, 195, 235, 299, 345, 353, 611, 705, 897, 1059, 1081, 1495, 1765, 1833, 3055, 3243, 4485, 4589, 5295, 5405, 8119, 9165, 13767, 14053, 16215, 16591, 22945, 24357, 40595, 42159, 49773, 68835, 70265, 82955, 105547, 121785, 210795, 215683, 248865, 316641, 381593, 527735, 647049, 1078415, 1144779, 1583205, 1907965, 3235245, 4960709, 5723895, 14882127, 24803545, 74410635]

約数ペア:

[(1, 74410635), (3, 24803545), (5, 14882127), (13, 5723895), (15, 4960709), (23, 3235245), (39, 1907965), (47, 1583205), (65, 1144779), (69, 1078415), (115, 647049), (141, 527735), (195, 381593), (235, 316641), (299, 248865), (345, 215683), (353, 210795), (611, 121785), (705, 105547), (897, 82955), (1059, 70265), (1081, 68835), (1495, 49773), (1765, 42159), (1833, 40595), (3055, 24357), (3243, 22945), (4485, 16591), (4589, 16215), (5295, 14053), (5405, 13767), (8119, 9165)]