85741578

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 213175872

約数和(自身を除く): 127434294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 117, 123, 162, 234, 243, 246, 331, 351, 369, 486, 533, 662, 702, 738, 993, 1053, 1066, 1107, 1599, 1986, 2106, 2214, 2979, 3159, 3198, 3321, 4303, 4797, 5958, 6318, 6642, 8606, 8937, 9594, 9963, 12909, 13571, 14391, 17874, 19926, 25818, 26811, 27142, 28782, 38727, 40713, 43173, 53622, 77454, 80433, 81426, 86346, 116181, 122139, 129519, 160866, 176423, 232362, 244278, 259038, 348543, 352846, 366417, 529269, 697086, 732834, 1045629, 1058538, 1099251, 1587807, 2091258, 2198502, 3175614, 3297753, 4763421, 6595506, 9526842, 14290263, 28580526, 42870789, 85741578]

約数ペア:

[(1, 85741578), (2, 42870789), (3, 28580526), (6, 14290263), (9, 9526842), (13, 6595506), (18, 4763421), (26, 3297753), (27, 3175614), (39, 2198502), (41, 2091258), (54, 1587807), (78, 1099251), (81, 1058538), (82, 1045629), (117, 732834), (123, 697086), (162, 529269), (234, 366417), (243, 352846), (246, 348543), (331, 259038), (351, 244278), (369, 232362), (486, 176423), (533, 160866), (662, 129519), (702, 122139), (738, 116181), (993, 86346), (1053, 81426), (1066, 80433), (1107, 77454), (1599, 53622), (1986, 43173), (2106, 40713), (2214, 38727), (2979, 28782), (3159, 27142), (3198, 26811), (3321, 25818), (4303, 19926), (4797, 17874), (5958, 14391), (6318, 13571), (6642, 12909), (8606, 9963), (8937, 9594)]