61693408

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 72

約数和(自身を含む): 147610512

約数和(自身を除く): 85917104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 953, 1156, 1904, 1906, 2023, 2312, 3808, 3812, 4046, 4624, 6671, 7624, 8092, 9248, 13342, 15248, 16184, 16201, 26684, 30496, 32368, 32402, 53368, 64736, 64804, 106736, 113407, 129608, 213472, 226814, 259216, 275417, 453628, 518432, 550834, 907256, 1101668, 1814512, 1927919, 2203336, 3629024, 3855838, 4406672, 7711676, 8813344, 15423352, 30846704, 61693408]

約数ペア:

[(1, 61693408), (2, 30846704), (4, 15423352), (7, 8813344), (8, 7711676), (14, 4406672), (16, 3855838), (17, 3629024), (28, 2203336), (32, 1927919), (34, 1814512), (56, 1101668), (68, 907256), (112, 550834), (119, 518432), (136, 453628), (224, 275417), (238, 259216), (272, 226814), (289, 213472), (476, 129608), (544, 113407), (578, 106736), (952, 64804), (953, 64736), (1156, 53368), (1904, 32402), (1906, 32368), (2023, 30496), (2312, 26684), (3808, 16201), (3812, 16184), (4046, 15248), (4624, 13342), (6671, 9248), (7624, 8092)]