89752998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 107930202

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 109, 114, 186, 218, 233, 327, 466, 589, 654, 699, 1178, 1398, 1767, 2071, 3379, 3534, 4142, 4427, 6213, 6758, 7223, 8854, 10137, 12426, 13281, 14446, 20274, 21669, 25397, 26562, 43338, 50794, 64201, 76191, 128402, 137237, 152382, 192603, 274474, 385206, 411711, 482543, 787307, 823422, 965086, 1447629, 1574614, 2361921, 2895258, 4723842, 14958833, 29917666, 44876499, 89752998]

約数ペア:

[(1, 89752998), (2, 44876499), (3, 29917666), (6, 14958833), (19, 4723842), (31, 2895258), (38, 2361921), (57, 1574614), (62, 1447629), (93, 965086), (109, 823422), (114, 787307), (186, 482543), (218, 411711), (233, 385206), (327, 274474), (466, 192603), (589, 152382), (654, 137237), (699, 128402), (1178, 76191), (1398, 64201), (1767, 50794), (2071, 43338), (3379, 26562), (3534, 25397), (4142, 21669), (4427, 20274), (6213, 14446), (6758, 13281), (7223, 12426), (8854, 10137)]