75405954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 168892416

約数和(自身を除く): 93486462

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 67, 78, 94, 134, 141, 201, 282, 307, 402, 611, 614, 871, 921, 1222, 1742, 1833, 1842, 2613, 3149, 3666, 3991, 5226, 6298, 7982, 9447, 11973, 14429, 18894, 20569, 23946, 28858, 40937, 41138, 43287, 61707, 81874, 86574, 122811, 123414, 187577, 245622, 267397, 375154, 534794, 562731, 802191, 966743, 1125462, 1604382, 1933486, 2900229, 5800458, 12567659, 25135318, 37702977, 75405954]

約数ペア:

[(1, 75405954), (2, 37702977), (3, 25135318), (6, 12567659), (13, 5800458), (26, 2900229), (39, 1933486), (47, 1604382), (67, 1125462), (78, 966743), (94, 802191), (134, 562731), (141, 534794), (201, 375154), (282, 267397), (307, 245622), (402, 187577), (611, 123414), (614, 122811), (871, 86574), (921, 81874), (1222, 61707), (1742, 43287), (1833, 41138), (1842, 40937), (2613, 28858), (3149, 23946), (3666, 20569), (3991, 18894), (5226, 14429), (6298, 11973), (7982, 9447)]