72420684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16267}}^1$

素因数の和:16334

約数の個数: 48

約数和(自身を含む): 196777728

約数和(自身を除く): 124357044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 16267, 32534, 48801, 65068, 97602, 113869, 195204, 227738, 341607, 455476, 683214, 862151, 1366428, 1724302, 2586453, 3448604, 5172906, 6035057, 10345812, 12070114, 18105171, 24140228, 36210342, 72420684]

約数ペア:

[(1, 72420684), (2, 36210342), (3, 24140228), (4, 18105171), (6, 12070114), (7, 10345812), (12, 6035057), (14, 5172906), (21, 3448604), (28, 2586453), (42, 1724302), (53, 1366428), (84, 862151), (106, 683214), (159, 455476), (212, 341607), (318, 227738), (371, 195204), (636, 113869), (742, 97602), (1113, 65068), (1484, 48801), (2226, 32534), (4452, 16267)]