23091348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 63316512

約数和(自身を除く): 40225164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 227, 294, 346, 454, 519, 588, 681, 692, 908, 1038, 1211, 1362, 1589, 2076, 2422, 2724, 3178, 3633, 4767, 4844, 6356, 7266, 8477, 9534, 11123, 14532, 16954, 19068, 22246, 25431, 33369, 33908, 39271, 44492, 50862, 66738, 78542, 101724, 117813, 133476, 157084, 235626, 274897, 471252, 549794, 824691, 1099588, 1649382, 1924279, 3298764, 3848558, 5772837, 7697116, 11545674, 23091348]

約数ペア:

[(1, 23091348), (2, 11545674), (3, 7697116), (4, 5772837), (6, 3848558), (7, 3298764), (12, 1924279), (14, 1649382), (21, 1099588), (28, 824691), (42, 549794), (49, 471252), (84, 274897), (98, 235626), (147, 157084), (173, 133476), (196, 117813), (227, 101724), (294, 78542), (346, 66738), (454, 50862), (519, 44492), (588, 39271), (681, 33908), (692, 33369), (908, 25431), (1038, 22246), (1211, 19068), (1362, 16954), (1589, 14532), (2076, 11123), (2422, 9534), (2724, 8477), (3178, 7266), (3633, 6356), (4767, 4844)]