45611408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2835

約数の個数: 40

約数和(自身を含む): 95139000

約数和(自身を除く): 49527592

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 2749, 4148, 5498, 8296, 10996, 16592, 21992, 43984, 46733, 93466, 167689, 186932, 335378, 373864, 670756, 747728, 1341512, 2683024, 2850713, 5701426, 11402852, 22805704, 45611408]

約数ペア:

[(1, 45611408), (2, 22805704), (4, 11402852), (8, 5701426), (16, 2850713), (17, 2683024), (34, 1341512), (61, 747728), (68, 670756), (122, 373864), (136, 335378), (244, 186932), (272, 167689), (488, 93466), (976, 46733), (1037, 43984), (2074, 21992), (2749, 16592), (4148, 10996), (5498, 8296)]