61532136

素因数分解:

$2^3\times 3^4\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 173477700

約数和(自身を除く): 111945564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 269, 324, 353, 538, 648, 706, 807, 1059, 1076, 1412, 1614, 2118, 2152, 2421, 2824, 3177, 3228, 4236, 4842, 6354, 6456, 7263, 8472, 9531, 9684, 12708, 14526, 19062, 19368, 21789, 25416, 28593, 29052, 38124, 43578, 57186, 58104, 76248, 87156, 94957, 114372, 174312, 189914, 228744, 284871, 379828, 569742, 759656, 854613, 1139484, 1709226, 2278968, 2563839, 3418452, 5127678, 6836904, 7691517, 10255356, 15383034, 20510712, 30766068, 61532136]

約数ペア:

[(1, 61532136), (2, 30766068), (3, 20510712), (4, 15383034), (6, 10255356), (8, 7691517), (9, 6836904), (12, 5127678), (18, 3418452), (24, 2563839), (27, 2278968), (36, 1709226), (54, 1139484), (72, 854613), (81, 759656), (108, 569742), (162, 379828), (216, 284871), (269, 228744), (324, 189914), (353, 174312), (538, 114372), (648, 94957), (706, 87156), (807, 76248), (1059, 58104), (1076, 57186), (1412, 43578), (1614, 38124), (2118, 29052), (2152, 28593), (2421, 25416), (2824, 21789), (3177, 19368), (3228, 19062), (4236, 14526), (4842, 12708), (6354, 9684), (6456, 9531), (7263, 8472)]