64642914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5897}}^1$

素因数の和:5944

約数の個数: 64

約数和(自身を含む): 169862400

約数和(自身を除く): 105219486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 5897, 10962, 11794, 17691, 35382, 41279, 53073, 82558, 106146, 123837, 159219, 171013, 247674, 318438, 342026, 371511, 513039, 743022, 1026078, 1114533, 1197091, 1539117, 2229066, 2394182, 3078234, 3591273, 4617351, 7182546, 9234702, 10773819, 21547638, 32321457, 64642914]

約数ペア:

[(1, 64642914), (2, 32321457), (3, 21547638), (6, 10773819), (7, 9234702), (9, 7182546), (14, 4617351), (18, 3591273), (21, 3078234), (27, 2394182), (29, 2229066), (42, 1539117), (54, 1197091), (58, 1114533), (63, 1026078), (87, 743022), (126, 513039), (174, 371511), (189, 342026), (203, 318438), (261, 247674), (378, 171013), (406, 159219), (522, 123837), (609, 106146), (783, 82558), (1218, 53073), (1566, 41279), (1827, 35382), (3654, 17691), (5481, 11794), (5897, 10962)]