64741572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3002

約数の個数: 96

約数和(自身を含む): 198508800

約数和(自身を除く): 133767228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 2953, 3132, 3654, 5481, 5906, 7308, 8859, 10962, 11812, 17718, 20671, 21924, 26577, 35436, 41342, 53154, 62013, 79731, 82684, 85637, 106308, 124026, 159462, 171274, 186039, 248052, 256911, 318924, 342548, 372078, 513822, 558117, 599459, 744156, 770733, 1027644, 1116234, 1198918, 1541466, 1798377, 2232468, 2312199, 2397836, 3082932, 3596754, 4624398, 5395131, 7193508, 9248796, 10790262, 16185393, 21580524, 32370786, 64741572]

約数ペア:

[(1, 64741572), (2, 32370786), (3, 21580524), (4, 16185393), (6, 10790262), (7, 9248796), (9, 7193508), (12, 5395131), (14, 4624398), (18, 3596754), (21, 3082932), (27, 2397836), (28, 2312199), (29, 2232468), (36, 1798377), (42, 1541466), (54, 1198918), (58, 1116234), (63, 1027644), (84, 770733), (87, 744156), (108, 599459), (116, 558117), (126, 513822), (174, 372078), (189, 342548), (203, 318924), (252, 256911), (261, 248052), (348, 186039), (378, 171274), (406, 159462), (522, 124026), (609, 106308), (756, 85637), (783, 82684), (812, 79731), (1044, 62013), (1218, 53154), (1566, 41342), (1827, 35436), (2436, 26577), (2953, 21924), (3132, 20671), (3654, 17718), (5481, 11812), (5906, 10962), (7308, 8859)]