45404984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 93744000

約数和(自身を除く): 48339016

約数列:

[1, 2, 4, 8, 19, 38, 59, 61, 76, 83, 118, 122, 152, 166, 236, 244, 332, 472, 488, 664, 1121, 1159, 1577, 2242, 2318, 3154, 3599, 4484, 4636, 4897, 5063, 6308, 7198, 8968, 9272, 9794, 10126, 12616, 14396, 19588, 20252, 28792, 39176, 40504, 68381, 93043, 96197, 136762, 186086, 192394, 273524, 298717, 372172, 384788, 547048, 597434, 744344, 769576, 1194868, 2389736, 5675623, 11351246, 22702492, 45404984]

約数ペア:

[(1, 45404984), (2, 22702492), (4, 11351246), (8, 5675623), (19, 2389736), (38, 1194868), (59, 769576), (61, 744344), (76, 597434), (83, 547048), (118, 384788), (122, 372172), (152, 298717), (166, 273524), (236, 192394), (244, 186086), (332, 136762), (472, 96197), (488, 93043), (664, 68381), (1121, 40504), (1159, 39176), (1577, 28792), (2242, 20252), (2318, 19588), (3154, 14396), (3599, 12616), (4484, 10126), (4636, 9794), (4897, 9272), (5063, 8968), (6308, 7198)]