22598316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 62222160

約数和(自身を除く): 39623844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 443, 468, 654, 886, 981, 1308, 1329, 1417, 1772, 1962, 2658, 2834, 3924, 3987, 4251, 5316, 5668, 5759, 7974, 8502, 11518, 12753, 15948, 17004, 17277, 23036, 25506, 34554, 48287, 51012, 51831, 69108, 96574, 103662, 144861, 193148, 207324, 289722, 434583, 579444, 627731, 869166, 1255462, 1738332, 1883193, 2510924, 3766386, 5649579, 7532772, 11299158, 22598316]

約数ペア:

[(1, 22598316), (2, 11299158), (3, 7532772), (4, 5649579), (6, 3766386), (9, 2510924), (12, 1883193), (13, 1738332), (18, 1255462), (26, 869166), (36, 627731), (39, 579444), (52, 434583), (78, 289722), (109, 207324), (117, 193148), (156, 144861), (218, 103662), (234, 96574), (327, 69108), (436, 51831), (443, 51012), (468, 48287), (654, 34554), (886, 25506), (981, 23036), (1308, 17277), (1329, 17004), (1417, 15948), (1772, 12753), (1962, 11518), (2658, 8502), (2834, 7974), (3924, 5759), (3987, 5668), (4251, 5316)]