76621338

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 175986720

約数和(自身を除く): 99365382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 1427, 2826, 2854, 2983, 4281, 5966, 8562, 8949, 12843, 17898, 25686, 26847, 27113, 53694, 54226, 81339, 162678, 224039, 244017, 448078, 488034, 672117, 1344234, 2016351, 4032702, 4256741, 8513482, 12770223, 25540446, 38310669, 76621338]

約数ペア:

[(1, 76621338), (2, 38310669), (3, 25540446), (6, 12770223), (9, 8513482), (18, 4256741), (19, 4032702), (38, 2016351), (57, 1344234), (114, 672117), (157, 488034), (171, 448078), (314, 244017), (342, 224039), (471, 162678), (942, 81339), (1413, 54226), (1427, 53694), (2826, 27113), (2854, 26847), (2983, 25686), (4281, 17898), (5966, 12843), (8562, 8949)]