23179878

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 54282240

約数和(自身を除く): 31102362

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 227, 279, 366, 454, 549, 558, 681, 837, 1098, 1362, 1647, 1674, 1891, 2043, 3294, 3782, 4086, 5673, 6129, 7037, 11346, 12258, 13847, 14074, 17019, 21111, 27694, 34038, 41541, 42222, 51057, 63333, 83082, 102114, 124623, 126666, 189999, 249246, 373869, 379998, 429257, 747738, 858514, 1287771, 2575542, 3863313, 7726626, 11589939, 23179878]

約数ペア:

[(1, 23179878), (2, 11589939), (3, 7726626), (6, 3863313), (9, 2575542), (18, 1287771), (27, 858514), (31, 747738), (54, 429257), (61, 379998), (62, 373869), (93, 249246), (122, 189999), (183, 126666), (186, 124623), (227, 102114), (279, 83082), (366, 63333), (454, 51057), (549, 42222), (558, 41541), (681, 34038), (837, 27694), (1098, 21111), (1362, 17019), (1647, 14074), (1674, 13847), (1891, 12258), (2043, 11346), (3294, 7037), (3782, 6129), (4086, 5673)]