47283208

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 104976000

約数和(自身を除く): 57692792

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 89, 106, 178, 179, 212, 356, 358, 371, 424, 623, 712, 716, 742, 1246, 1253, 1432, 1484, 2492, 2506, 2968, 4717, 4984, 5012, 9434, 9487, 10024, 15931, 18868, 18974, 31862, 33019, 37736, 37948, 63724, 66038, 66409, 75896, 111517, 127448, 132076, 132818, 223034, 264152, 265636, 446068, 531272, 844343, 892136, 1688686, 3377372, 5910401, 6754744, 11820802, 23641604, 47283208]

約数ペア:

[(1, 47283208), (2, 23641604), (4, 11820802), (7, 6754744), (8, 5910401), (14, 3377372), (28, 1688686), (53, 892136), (56, 844343), (89, 531272), (106, 446068), (178, 265636), (179, 264152), (212, 223034), (356, 132818), (358, 132076), (371, 127448), (424, 111517), (623, 75896), (712, 66409), (716, 66038), (742, 63724), (1246, 37948), (1253, 37736), (1432, 33019), (1484, 31862), (2492, 18974), (2506, 18868), (2968, 15931), (4717, 10024), (4984, 9487), (5012, 9434)]