61961886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10463}}^1$

素因数の和:10525

約数の個数: 48

約数和(自身を含む): 156708864

約数和(自身を除く): 94746978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 10463, 20926, 31389, 62778, 73241, 94167, 146482, 188334, 219723, 439446, 491761, 659169, 983522, 1318338, 1475283, 2950566, 3442327, 4425849, 6884654, 8851698, 10326981, 20653962, 30980943, 61961886]

約数ペア:

[(1, 61961886), (2, 30980943), (3, 20653962), (6, 10326981), (7, 8851698), (9, 6884654), (14, 4425849), (18, 3442327), (21, 2950566), (42, 1475283), (47, 1318338), (63, 983522), (94, 659169), (126, 491761), (141, 439446), (282, 219723), (329, 188334), (423, 146482), (658, 94167), (846, 73241), (987, 62778), (1974, 31389), (2961, 20926), (5922, 10463)]