73899629524

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{64327}}^1$

素因数の和:64888

約数の個数: 48

約数和(自身を含む): 149786461440

約数和(自身を除く): 75886831916

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 461, 623, 922, 1246, 1844, 2492, 3227, 6454, 12908, 41029, 64327, 82058, 128654, 164116, 257308, 287203, 450289, 574406, 900578, 1148812, 1801156, 5725103, 11450206, 22900412, 29654747, 40075721, 59309494, 80151442, 118618988, 160302884, 207583229, 415166458, 830332916, 2639272483, 5278544966, 10557089932, 18474907381, 36949814762, 73899629524]

約数ペア:

[(1, 73899629524), (2, 36949814762), (4, 18474907381), (7, 10557089932), (14, 5278544966), (28, 2639272483), (89, 830332916), (178, 415166458), (356, 207583229), (461, 160302884), (623, 118618988), (922, 80151442), (1246, 59309494), (1844, 40075721), (2492, 29654747), (3227, 22900412), (6454, 11450206), (12908, 5725103), (41029, 1801156), (64327, 1148812), (82058, 900578), (128654, 574406), (164116, 450289), (257308, 287203)]