37990758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 85865472

約数和(自身を除く): 47874714

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 47, 78, 86, 94, 129, 141, 241, 258, 282, 482, 559, 611, 723, 1118, 1222, 1446, 1677, 1833, 2021, 3133, 3354, 3666, 4042, 6063, 6266, 9399, 10363, 11327, 12126, 18798, 20726, 22654, 26273, 31089, 33981, 52546, 62178, 67962, 78819, 134719, 147251, 157638, 269438, 294502, 404157, 441753, 487061, 808314, 883506, 974122, 1461183, 2922366, 6331793, 12663586, 18995379, 37990758]

約数ペア:

[(1, 37990758), (2, 18995379), (3, 12663586), (6, 6331793), (13, 2922366), (26, 1461183), (39, 974122), (43, 883506), (47, 808314), (78, 487061), (86, 441753), (94, 404157), (129, 294502), (141, 269438), (241, 157638), (258, 147251), (282, 134719), (482, 78819), (559, 67962), (611, 62178), (723, 52546), (1118, 33981), (1222, 31089), (1446, 26273), (1677, 22654), (1833, 20726), (2021, 18798), (3133, 12126), (3354, 11327), (3666, 10363), (4042, 9399), (6063, 6266)]