37907964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 101796240

約数和(自身を除く): 63888276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 353, 471, 628, 684, 706, 942, 1059, 1412, 1413, 1884, 2118, 2826, 2983, 3177, 4236, 5652, 5966, 6354, 6707, 8949, 11932, 12708, 13414, 17898, 20121, 26828, 26847, 35796, 40242, 53694, 55421, 60363, 80484, 107388, 110842, 120726, 166263, 221684, 241452, 332526, 498789, 665052, 997578, 1052999, 1995156, 2105998, 3158997, 4211996, 6317994, 9476991, 12635988, 18953982, 37907964]

約数ペア:

[(1, 37907964), (2, 18953982), (3, 12635988), (4, 9476991), (6, 6317994), (9, 4211996), (12, 3158997), (18, 2105998), (19, 1995156), (36, 1052999), (38, 997578), (57, 665052), (76, 498789), (114, 332526), (157, 241452), (171, 221684), (228, 166263), (314, 120726), (342, 110842), (353, 107388), (471, 80484), (628, 60363), (684, 55421), (706, 53694), (942, 40242), (1059, 35796), (1412, 26847), (1413, 26828), (1884, 20121), (2118, 17898), (2826, 13414), (2983, 12708), (3177, 11932), (4236, 8949), (5652, 6707), (5966, 6354)]