23400288

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2668

約数の個数: 72

約数和(自身を含む): 68717376

約数和(自身を除く): 45317088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2621, 2976, 4464, 5242, 7863, 8928, 10484, 15726, 20968, 23589, 31452, 41936, 47178, 62904, 81251, 83872, 94356, 125808, 162502, 188712, 243753, 251616, 325004, 377424, 487506, 650008, 731259, 754848, 975012, 1300016, 1462518, 1950024, 2600032, 2925036, 3900048, 5850072, 7800096, 11700144, 23400288]

約数ペア:

[(1, 23400288), (2, 11700144), (3, 7800096), (4, 5850072), (6, 3900048), (8, 2925036), (9, 2600032), (12, 1950024), (16, 1462518), (18, 1300016), (24, 975012), (31, 754848), (32, 731259), (36, 650008), (48, 487506), (62, 377424), (72, 325004), (93, 251616), (96, 243753), (124, 188712), (144, 162502), (186, 125808), (248, 94356), (279, 83872), (288, 81251), (372, 62904), (496, 47178), (558, 41936), (744, 31452), (992, 23589), (1116, 20968), (1488, 15726), (2232, 10484), (2621, 8928), (2976, 7863), (4464, 5242)]