74658904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7331}}^1$

素因数の和:7423

約数の個数: 32

約数和(自身を含む): 149572800

約数和(自身を除く): 74913896

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 7331, 10184, 14662, 29324, 58648, 139289, 278578, 491177, 557156, 982354, 1114312, 1964708, 3929416, 9332363, 18664726, 37329452, 74658904]

約数ペア:

[(1, 74658904), (2, 37329452), (4, 18664726), (8, 9332363), (19, 3929416), (38, 1964708), (67, 1114312), (76, 982354), (134, 557156), (152, 491177), (268, 278578), (536, 139289), (1273, 58648), (2546, 29324), (5092, 14662), (7331, 10184)]