40377852

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 84

約数和(自身を含む): 108154536

約数和(自身を除く): 67776684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 227, 243, 244, 324, 366, 454, 486, 549, 681, 729, 732, 908, 972, 1098, 1362, 1458, 1647, 2043, 2196, 2724, 2916, 3294, 4086, 4941, 6129, 6588, 8172, 9882, 12258, 13847, 14823, 18387, 19764, 24516, 27694, 29646, 36774, 41541, 44469, 55161, 55388, 59292, 73548, 83082, 88938, 110322, 124623, 165483, 166164, 177876, 220644, 249246, 330966, 373869, 498492, 661932, 747738, 1121607, 1495476, 2243214, 3364821, 4486428, 6729642, 10094463, 13459284, 20188926, 40377852]

約数ペア:

[(1, 40377852), (2, 20188926), (3, 13459284), (4, 10094463), (6, 6729642), (9, 4486428), (12, 3364821), (18, 2243214), (27, 1495476), (36, 1121607), (54, 747738), (61, 661932), (81, 498492), (108, 373869), (122, 330966), (162, 249246), (183, 220644), (227, 177876), (243, 166164), (244, 165483), (324, 124623), (366, 110322), (454, 88938), (486, 83082), (549, 73548), (681, 59292), (729, 55388), (732, 55161), (908, 44469), (972, 41541), (1098, 36774), (1362, 29646), (1458, 27694), (1647, 24516), (2043, 19764), (2196, 18387), (2724, 14823), (2916, 13847), (3294, 12258), (4086, 9882), (4941, 8172), (6129, 6588)]