7296072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 21064320

約数和(自身を除く): 13768248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 317, 411, 548, 634, 822, 951, 959, 1096, 1268, 1644, 1902, 1918, 2219, 2536, 2877, 3288, 3804, 3836, 4438, 5754, 6657, 7608, 7672, 8876, 11508, 13314, 17752, 23016, 26628, 43429, 53256, 86858, 130287, 173716, 260574, 304003, 347432, 521148, 608006, 912009, 1042296, 1216012, 1824018, 2432024, 3648036, 7296072]

約数ペア:

[(1, 7296072), (2, 3648036), (3, 2432024), (4, 1824018), (6, 1216012), (7, 1042296), (8, 912009), (12, 608006), (14, 521148), (21, 347432), (24, 304003), (28, 260574), (42, 173716), (56, 130287), (84, 86858), (137, 53256), (168, 43429), (274, 26628), (317, 23016), (411, 17752), (548, 13314), (634, 11508), (822, 8876), (951, 7672), (959, 7608), (1096, 6657), (1268, 5754), (1644, 4438), (1902, 3836), (1918, 3804), (2219, 3288), (2536, 2877)]