40706874

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 104569920

約数和(自身を除く): 63863046

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 243, 306, 351, 379, 442, 459, 486, 663, 702, 758, 918, 1053, 1137, 1326, 1377, 1989, 2106, 2274, 2754, 3159, 3411, 3978, 4131, 4927, 5967, 6318, 6443, 6822, 8262, 9854, 10233, 11934, 12886, 14781, 17901, 19329, 20466, 29562, 30699, 35802, 38658, 44343, 53703, 57987, 61398, 83759, 88686, 92097, 107406, 115974, 133029, 167518, 173961, 184194, 251277, 266058, 347922, 399087, 502554, 521883, 753831, 798174, 1043766, 1197261, 1507662, 1565649, 2261493, 2394522, 3131298, 4522986, 6784479, 13568958, 20353437, 40706874]

約数ペア:

[(1, 40706874), (2, 20353437), (3, 13568958), (6, 6784479), (9, 4522986), (13, 3131298), (17, 2394522), (18, 2261493), (26, 1565649), (27, 1507662), (34, 1197261), (39, 1043766), (51, 798174), (54, 753831), (78, 521883), (81, 502554), (102, 399087), (117, 347922), (153, 266058), (162, 251277), (221, 184194), (234, 173961), (243, 167518), (306, 133029), (351, 115974), (379, 107406), (442, 92097), (459, 88686), (486, 83759), (663, 61398), (702, 57987), (758, 53703), (918, 44343), (1053, 38658), (1137, 35802), (1326, 30699), (1377, 29562), (1989, 20466), (2106, 19329), (2274, 17901), (2754, 14781), (3159, 12886), (3411, 11934), (3978, 10233), (4131, 9854), (4927, 8262), (5967, 6822), (6318, 6443)]