74103858

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 164899800

約数和(自身を除く): 90795942

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 173, 318, 346, 449, 477, 519, 898, 954, 1038, 1347, 1557, 2694, 3114, 4041, 8082, 9169, 18338, 23797, 27507, 47594, 55014, 71391, 77677, 82521, 142782, 155354, 165042, 214173, 233031, 428346, 466062, 699093, 1398186, 4116881, 8233762, 12350643, 24701286, 37051929, 74103858]

約数ペア:

[(1, 74103858), (2, 37051929), (3, 24701286), (6, 12350643), (9, 8233762), (18, 4116881), (53, 1398186), (106, 699093), (159, 466062), (173, 428346), (318, 233031), (346, 214173), (449, 165042), (477, 155354), (519, 142782), (898, 82521), (954, 77677), (1038, 71391), (1347, 55014), (1557, 47594), (2694, 27507), (3114, 23797), (4041, 18338), (8082, 9169)]