83975532

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 208078416

約数和(自身を除く): 124102884

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 157, 159, 174, 212, 314, 318, 348, 471, 628, 636, 841, 942, 1537, 1682, 1884, 2523, 3074, 3364, 4553, 4611, 5046, 6148, 8321, 9106, 9222, 10092, 13659, 16642, 18212, 18444, 24963, 27318, 33284, 44573, 49926, 54636, 89146, 99852, 132037, 133719, 178292, 241309, 264074, 267438, 396111, 482618, 528148, 534876, 723927, 792222, 965236, 1447854, 1584444, 2895708, 6997961, 13995922, 20993883, 27991844, 41987766, 83975532]

約数ペア:

[(1, 83975532), (2, 41987766), (3, 27991844), (4, 20993883), (6, 13995922), (12, 6997961), (29, 2895708), (53, 1584444), (58, 1447854), (87, 965236), (106, 792222), (116, 723927), (157, 534876), (159, 528148), (174, 482618), (212, 396111), (314, 267438), (318, 264074), (348, 241309), (471, 178292), (628, 133719), (636, 132037), (841, 99852), (942, 89146), (1537, 54636), (1682, 49926), (1884, 44573), (2523, 33284), (3074, 27318), (3364, 24963), (4553, 18444), (4611, 18212), (5046, 16642), (6148, 13659), (8321, 10092), (9106, 9222)]