1837663552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{27689}}^1$

素因数の和:27779

約数の個数: 56

約数和(自身を含む): 3924559080

約数和(自身を除く): 2086895528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1088, 1952, 2074, 3904, 4148, 8296, 16592, 27689, 33184, 55378, 66368, 110756, 221512, 443024, 470713, 886048, 941426, 1689029, 1772096, 1882852, 3378058, 3765704, 6756116, 7531408, 13512232, 15062816, 27024464, 28713493, 30125632, 54048928, 57426986, 108097856, 114853972, 229707944, 459415888, 918831776, 1837663552]

約数ペア:

[(1, 1837663552), (2, 918831776), (4, 459415888), (8, 229707944), (16, 114853972), (17, 108097856), (32, 57426986), (34, 54048928), (61, 30125632), (64, 28713493), (68, 27024464), (122, 15062816), (136, 13512232), (244, 7531408), (272, 6756116), (488, 3765704), (544, 3378058), (976, 1882852), (1037, 1772096), (1088, 1689029), (1952, 941426), (2074, 886048), (3904, 470713), (4148, 443024), (8296, 221512), (16592, 110756), (27689, 66368), (33184, 55378)]