71557548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 173644800

約数和(自身を除く): 102087252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1291, 1788, 2582, 3873, 4619, 5164, 7746, 9238, 13857, 15492, 18476, 27714, 40021, 55428, 80042, 120063, 160084, 192359, 240126, 384718, 480252, 577077, 769436, 1154154, 2308308, 5963129, 11926258, 17889387, 23852516, 35778774, 71557548]

約数ペア:

[(1, 71557548), (2, 35778774), (3, 23852516), (4, 17889387), (6, 11926258), (12, 5963129), (31, 2308308), (62, 1154154), (93, 769436), (124, 577077), (149, 480252), (186, 384718), (298, 240126), (372, 192359), (447, 160084), (596, 120063), (894, 80042), (1291, 55428), (1788, 40021), (2582, 27714), (3873, 18476), (4619, 15492), (5164, 13857), (7746, 9238)]