12504072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 35988480

約数和(自身を除く): 23484408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 283, 526, 566, 789, 849, 1052, 1132, 1578, 1698, 1841, 1981, 2104, 2264, 3156, 3396, 3682, 3962, 5523, 5943, 6312, 6792, 7364, 7924, 11046, 11886, 14728, 15848, 22092, 23772, 44184, 47544, 74429, 148858, 223287, 297716, 446574, 521003, 595432, 893148, 1042006, 1563009, 1786296, 2084012, 3126018, 4168024, 6252036, 12504072]

約数ペア:

[(1, 12504072), (2, 6252036), (3, 4168024), (4, 3126018), (6, 2084012), (7, 1786296), (8, 1563009), (12, 1042006), (14, 893148), (21, 595432), (24, 521003), (28, 446574), (42, 297716), (56, 223287), (84, 148858), (168, 74429), (263, 47544), (283, 44184), (526, 23772), (566, 22092), (789, 15848), (849, 14728), (1052, 11886), (1132, 11046), (1578, 7924), (1698, 7364), (1841, 6792), (1981, 6312), (2104, 5943), (2264, 5523), (3156, 3962), (3396, 3682)]