64182492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2739

約数の個数: 72

約数和(自身を含む): 179957232

約数和(自身を除く): 115774740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2657, 2684, 4026, 5314, 6039, 7971, 8052, 10628, 12078, 15942, 23913, 24156, 29227, 31884, 47826, 58454, 87681, 95652, 116908, 162077, 175362, 263043, 324154, 350724, 486231, 526086, 648308, 972462, 1052172, 1458693, 1782847, 1944924, 2917386, 3565694, 5348541, 5834772, 7131388, 10697082, 16045623, 21394164, 32091246, 64182492]

約数ペア:

[(1, 64182492), (2, 32091246), (3, 21394164), (4, 16045623), (6, 10697082), (9, 7131388), (11, 5834772), (12, 5348541), (18, 3565694), (22, 2917386), (33, 1944924), (36, 1782847), (44, 1458693), (61, 1052172), (66, 972462), (99, 648308), (122, 526086), (132, 486231), (183, 350724), (198, 324154), (244, 263043), (366, 175362), (396, 162077), (549, 116908), (671, 95652), (732, 87681), (1098, 58454), (1342, 47826), (2013, 31884), (2196, 29227), (2657, 24156), (2684, 23913), (4026, 15942), (5314, 12078), (6039, 10628), (7971, 8052)]