67249816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7253}}^1$

素因数の和:7339

約数の個数: 32

約数和(自身を含む): 134924400

約数和(自身を除く): 67674584

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 7253, 9272, 14506, 29012, 58024, 137807, 275614, 442433, 551228, 884866, 1102456, 1769732, 3539464, 8406227, 16812454, 33624908, 67249816]

約数ペア:

[(1, 67249816), (2, 33624908), (4, 16812454), (8, 8406227), (19, 3539464), (38, 1769732), (61, 1102456), (76, 884866), (122, 551228), (152, 442433), (244, 275614), (488, 137807), (1159, 58024), (2318, 29012), (4636, 14506), (7253, 9272)]