248612076

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 648997440

約数和(自身を除く): 400385364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 67, 118, 134, 177, 201, 236, 268, 354, 402, 531, 603, 708, 804, 1062, 1206, 1747, 2124, 2412, 3494, 3953, 5241, 6988, 7906, 10482, 11859, 15723, 15812, 20964, 23718, 31446, 35577, 47436, 62892, 71154, 103073, 117049, 142308, 206146, 234098, 309219, 351147, 412292, 468196, 618438, 702294, 927657, 1053441, 1236876, 1404588, 1855314, 2106882, 3710628, 4213764, 6905891, 13811782, 20717673, 27623564, 41435346, 62153019, 82870692, 124306038, 248612076]

約数ペア:

[(1, 248612076), (2, 124306038), (3, 82870692), (4, 62153019), (6, 41435346), (9, 27623564), (12, 20717673), (18, 13811782), (36, 6905891), (59, 4213764), (67, 3710628), (118, 2106882), (134, 1855314), (177, 1404588), (201, 1236876), (236, 1053441), (268, 927657), (354, 702294), (402, 618438), (531, 468196), (603, 412292), (708, 351147), (804, 309219), (1062, 234098), (1206, 206146), (1747, 142308), (2124, 117049), (2412, 103073), (3494, 71154), (3953, 62892), (5241, 47436), (6988, 35577), (7906, 31446), (10482, 23718), (11859, 20964), (15723, 15812)]