40679652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1543}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 102892160

約数和(自身を除く): 62212508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1543, 2028, 2197, 3086, 4394, 4629, 6172, 6591, 8788, 9258, 13182, 18516, 20059, 26364, 40118, 60177, 80236, 120354, 240708, 260767, 521534, 782301, 1043068, 1564602, 3129204, 3389971, 6779942, 10169913, 13559884, 20339826, 40679652]

約数ペア:

[(1, 40679652), (2, 20339826), (3, 13559884), (4, 10169913), (6, 6779942), (12, 3389971), (13, 3129204), (26, 1564602), (39, 1043068), (52, 782301), (78, 521534), (156, 260767), (169, 240708), (338, 120354), (507, 80236), (676, 60177), (1014, 40118), (1543, 26364), (2028, 20059), (2197, 18516), (3086, 13182), (4394, 9258), (4629, 8788), (6172, 6591)]