105972012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 278328960

約数和(自身を除く): 172356948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 269, 279, 353, 372, 538, 558, 706, 807, 1059, 1076, 1116, 1412, 1614, 2118, 2421, 3177, 3228, 4236, 4842, 6354, 8339, 9684, 10943, 12708, 16678, 21886, 25017, 32829, 33356, 43772, 50034, 65658, 75051, 94957, 98487, 100068, 131316, 150102, 189914, 196974, 284871, 300204, 379828, 393948, 569742, 854613, 1139484, 1709226, 2943667, 3418452, 5887334, 8831001, 11774668, 17662002, 26493003, 35324004, 52986006, 105972012]

約数ペア:

[(1, 105972012), (2, 52986006), (3, 35324004), (4, 26493003), (6, 17662002), (9, 11774668), (12, 8831001), (18, 5887334), (31, 3418452), (36, 2943667), (62, 1709226), (93, 1139484), (124, 854613), (186, 569742), (269, 393948), (279, 379828), (353, 300204), (372, 284871), (538, 196974), (558, 189914), (706, 150102), (807, 131316), (1059, 100068), (1076, 98487), (1116, 94957), (1412, 75051), (1614, 65658), (2118, 50034), (2421, 43772), (3177, 33356), (3228, 32829), (4236, 25017), (4842, 21886), (6354, 16678), (8339, 12708), (9684, 10943)]