73064740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 183617280

約数和(自身を除く): 110552540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 140, 172, 212, 215, 229, 265, 301, 371, 430, 458, 530, 602, 742, 860, 916, 1060, 1145, 1204, 1484, 1505, 1603, 1855, 2279, 2290, 3010, 3206, 3710, 4558, 4580, 6020, 6412, 7420, 8015, 9116, 9847, 11395, 12137, 15953, 16030, 19694, 22790, 24274, 31906, 32060, 39388, 45580, 48548, 49235, 60685, 63812, 68929, 79765, 84959, 98470, 121370, 137858, 159530, 169918, 196940, 242740, 275716, 319060, 339836, 344645, 424795, 521891, 689290, 849590, 1043782, 1378580, 1699180, 2087564, 2609455, 3653237, 5218910, 7306474, 10437820, 14612948, 18266185, 36532370, 73064740]

約数ペア:

[(1, 73064740), (2, 36532370), (4, 18266185), (5, 14612948), (7, 10437820), (10, 7306474), (14, 5218910), (20, 3653237), (28, 2609455), (35, 2087564), (43, 1699180), (53, 1378580), (70, 1043782), (86, 849590), (106, 689290), (140, 521891), (172, 424795), (212, 344645), (215, 339836), (229, 319060), (265, 275716), (301, 242740), (371, 196940), (430, 169918), (458, 159530), (530, 137858), (602, 121370), (742, 98470), (860, 84959), (916, 79765), (1060, 68929), (1145, 63812), (1204, 60685), (1484, 49235), (1505, 48548), (1603, 45580), (1855, 39388), (2279, 32060), (2290, 31906), (3010, 24274), (3206, 22790), (3710, 19694), (4558, 16030), (4580, 15953), (6020, 12137), (6412, 11395), (7420, 9847), (8015, 9116)]