61830548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17747}}^1$

素因数の和:17831

約数の個数: 24

約数和(自身を含む): 118272672

約数和(自身を除く): 56442124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 17747, 35494, 70988, 230711, 461422, 922844, 1189049, 2378098, 4756196, 15457637, 30915274, 61830548]

約数ペア:

[(1, 61830548), (2, 30915274), (4, 15457637), (13, 4756196), (26, 2378098), (52, 1189049), (67, 922844), (134, 461422), (268, 230711), (871, 70988), (1742, 35494), (3484, 17747)]