4234644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 11618880

約数和(自身を除く): 7384236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 151, 164, 171, 228, 246, 302, 342, 369, 453, 492, 604, 684, 738, 779, 906, 1359, 1476, 1558, 1812, 2337, 2718, 2869, 3116, 4674, 5436, 5738, 6191, 7011, 8607, 9348, 11476, 12382, 14022, 17214, 18573, 24764, 25821, 28044, 34428, 37146, 51642, 55719, 74292, 103284, 111438, 117629, 222876, 235258, 352887, 470516, 705774, 1058661, 1411548, 2117322, 4234644]

約数ペア:

[(1, 4234644), (2, 2117322), (3, 1411548), (4, 1058661), (6, 705774), (9, 470516), (12, 352887), (18, 235258), (19, 222876), (36, 117629), (38, 111438), (41, 103284), (57, 74292), (76, 55719), (82, 51642), (114, 37146), (123, 34428), (151, 28044), (164, 25821), (171, 24764), (228, 18573), (246, 17214), (302, 14022), (342, 12382), (369, 11476), (453, 9348), (492, 8607), (604, 7011), (684, 6191), (738, 5738), (779, 5436), (906, 4674), (1359, 3116), (1476, 2869), (1558, 2718), (1812, 2337)]