72957864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{62039}}^1$

素因数の和:62062

約数の個数: 48

約数和(自身を含む): 212176800

約数和(自身を除く): 139218936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 62039, 124078, 186117, 248156, 372234, 434273, 496312, 744468, 868546, 1302819, 1488936, 1737092, 2605638, 3039911, 3474184, 5211276, 6079822, 9119733, 10422552, 12159644, 18239466, 24319288, 36478932, 72957864]

約数ペア:

[(1, 72957864), (2, 36478932), (3, 24319288), (4, 18239466), (6, 12159644), (7, 10422552), (8, 9119733), (12, 6079822), (14, 5211276), (21, 3474184), (24, 3039911), (28, 2605638), (42, 1737092), (49, 1488936), (56, 1302819), (84, 868546), (98, 744468), (147, 496312), (168, 434273), (196, 372234), (294, 248156), (392, 186117), (588, 124078), (1176, 62039)]