61629678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 146718000

約数和(自身を除く): 85088322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2089, 2682, 3278, 4178, 4917, 6267, 9834, 12534, 14751, 18801, 22979, 29502, 37602, 45958, 68937, 137874, 206811, 311261, 413622, 622522, 933783, 1867566, 2801349, 3423871, 5602698, 6847742, 10271613, 20543226, 30814839, 61629678]

約数ペア:

[(1, 61629678), (2, 30814839), (3, 20543226), (6, 10271613), (9, 6847742), (11, 5602698), (18, 3423871), (22, 2801349), (33, 1867566), (66, 933783), (99, 622522), (149, 413622), (198, 311261), (298, 206811), (447, 137874), (894, 68937), (1341, 45958), (1639, 37602), (2089, 29502), (2682, 22979), (3278, 18801), (4178, 14751), (4917, 12534), (6267, 9834)]