90502398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5483}}^1$

素因数の和:5629

約数の個数: 48

約数和(自身を含む): 225853056

約数和(自身を除く): 135350658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5483, 5502, 8253, 10966, 16449, 16506, 32898, 38381, 49347, 76762, 98694, 115143, 230286, 345429, 690858, 718273, 1436546, 2154819, 4309638, 5027911, 6464457, 10055822, 12928914, 15083733, 30167466, 45251199, 90502398]

約数ペア:

[(1, 90502398), (2, 45251199), (3, 30167466), (6, 15083733), (7, 12928914), (9, 10055822), (14, 6464457), (18, 5027911), (21, 4309638), (42, 2154819), (63, 1436546), (126, 718273), (131, 690858), (262, 345429), (393, 230286), (786, 115143), (917, 98694), (1179, 76762), (1834, 49347), (2358, 38381), (2751, 32898), (5483, 16506), (5502, 16449), (8253, 10966)]