74466750.000000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6367}}^1$

素因数の和:6425

約数の個数: 96

約数和(自身を含む): 639041536

約数和(自身を除く): 423505852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 6367, 8463, 11284, 12734, 16926, 19101, 25468, 33852, 38202, 44569, 76404, 82771, 89138, 133707, 165542, 178276, 197377, 248313, 267414, 331084, 394754, 496626, 534828, 579397, 592131, 789508, 993252, 1158794, 1184262, 1381639, 1738191, 2317588, 2368524, 2565901, 2763278, 3476382, 4144917, 5131802, 5526556, 6952764, 7697703, 8289834, 10263604, 15395406, 16579668, 17961307, 30790812, 35922614, 53883921, 71845228, 107767842, 215535684]

約数ペア:

[(1, 215535684), (2, 107767842), (3, 71845228), (4, 53883921), (6, 35922614), (7, 30790812), (12, 17961307), (13, 16579668), (14, 15395406), (21, 10263604), (26, 8289834), (28, 7697703), (31, 6952764), (39, 5526556), (42, 5131802), (52, 4144917), (62, 3476382), (78, 2763278), (84, 2565901), (91, 2368524), (93, 2317588), (124, 1738191), (156, 1381639), (182, 1184262), (186, 1158794), (217, 993252), (273, 789508), (364, 592131), (372, 579397), (403, 534828), (434, 496626), (546, 394754), (651, 331084), (806, 267414), (868, 248313), (1092, 197377), (1209, 178276), (1302, 165542), (1612, 133707), (2418, 89138), (2604, 82771), (2821, 76404), (4836, 44569), (5642, 38202), (6367, 33852), (8463, 25468), (11284, 19101), (12734, 16926)]