23815626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 30374454

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 293, 437, 586, 589, 713, 874, 879, 1178, 1311, 1426, 1758, 1767, 2139, 2622, 3534, 4278, 5567, 6739, 9083, 11134, 13478, 13547, 16701, 18166, 20217, 27094, 27249, 33402, 40434, 40641, 54498, 81282, 128041, 172577, 208909, 256082, 345154, 384123, 417818, 517731, 626727, 768246, 1035462, 1253454, 3969271, 7938542, 11907813, 23815626]

約数ペア:

[(1, 23815626), (2, 11907813), (3, 7938542), (6, 3969271), (19, 1253454), (23, 1035462), (31, 768246), (38, 626727), (46, 517731), (57, 417818), (62, 384123), (69, 345154), (93, 256082), (114, 208909), (138, 172577), (186, 128041), (293, 81282), (437, 54498), (586, 40641), (589, 40434), (713, 33402), (874, 27249), (879, 27094), (1178, 20217), (1311, 18166), (1426, 16701), (1758, 13547), (1767, 13478), (2139, 11134), (2622, 9083), (3534, 6739), (4278, 5567)]