2726157564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{32183}}^1$

素因数の和:32387

約数の個数: 72

約数和(自身を含む): 7462439712

約数和(自身を除く): 4736282148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1629, 2172, 2353, 3258, 4706, 6516, 7059, 9412, 14118, 21177, 28236, 32183, 42354, 64366, 84708, 96549, 128732, 193098, 289647, 386196, 418379, 579294, 836758, 1158588, 1255137, 1673516, 2510274, 3765411, 5020548, 5825123, 7530822, 11650246, 15061644, 17475369, 23300492, 34950738, 52426107, 69901476, 75726599, 104852214, 151453198, 209704428, 227179797, 302906396, 454359594, 681539391, 908719188, 1363078782, 2726157564]

約数ペア:

[(1, 2726157564), (2, 1363078782), (3, 908719188), (4, 681539391), (6, 454359594), (9, 302906396), (12, 227179797), (13, 209704428), (18, 151453198), (26, 104852214), (36, 75726599), (39, 69901476), (52, 52426107), (78, 34950738), (117, 23300492), (156, 17475369), (181, 15061644), (234, 11650246), (362, 7530822), (468, 5825123), (543, 5020548), (724, 3765411), (1086, 2510274), (1629, 1673516), (2172, 1255137), (2353, 1158588), (3258, 836758), (4706, 579294), (6516, 418379), (7059, 386196), (9412, 289647), (14118, 193098), (21177, 128732), (28236, 96549), (32183, 84708), (42354, 64366)]