29411028

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 77182560

約数和(自身を除く): 47771532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 227, 236, 244, 354, 366, 454, 531, 549, 681, 708, 732, 908, 1062, 1098, 1362, 2043, 2124, 2196, 2724, 3599, 4086, 7198, 8172, 10797, 13393, 13847, 14396, 21594, 26786, 27694, 32391, 40179, 41541, 43188, 53572, 55388, 64782, 80358, 83082, 120537, 124623, 129564, 160716, 166164, 241074, 249246, 482148, 498492, 816973, 1633946, 2450919, 3267892, 4901838, 7352757, 9803676, 14705514, 29411028]

約数ペア:

[(1, 29411028), (2, 14705514), (3, 9803676), (4, 7352757), (6, 4901838), (9, 3267892), (12, 2450919), (18, 1633946), (36, 816973), (59, 498492), (61, 482148), (118, 249246), (122, 241074), (177, 166164), (183, 160716), (227, 129564), (236, 124623), (244, 120537), (354, 83082), (366, 80358), (454, 64782), (531, 55388), (549, 53572), (681, 43188), (708, 41541), (732, 40179), (908, 32391), (1062, 27694), (1098, 26786), (1362, 21594), (2043, 14396), (2124, 13847), (2196, 13393), (2724, 10797), (3599, 8172), (4086, 7198)]