22695348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 108

約数和(自身を含む): 62471808

約数和(自身を除く): 39776460

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 169, 186, 228, 247, 338, 361, 372, 403, 494, 507, 589, 676, 722, 741, 806, 988, 1014, 1083, 1178, 1209, 1444, 1482, 1612, 1767, 2028, 2166, 2356, 2418, 2964, 3211, 3534, 4332, 4693, 4836, 5239, 6422, 7068, 7657, 9386, 9633, 10478, 11191, 12844, 14079, 15314, 15717, 18772, 19266, 20956, 22382, 22971, 28158, 30628, 31434, 33573, 38532, 44764, 45942, 56316, 61009, 62868, 67146, 91884, 99541, 122018, 134292, 145483, 183027, 199082, 244036, 290966, 298623, 366054, 398164, 436449, 581932, 597246, 732108, 872898, 1194492, 1745796, 1891279, 3782558, 5673837, 7565116, 11347674, 22695348]

約数ペア:

[(1, 22695348), (2, 11347674), (3, 7565116), (4, 5673837), (6, 3782558), (12, 1891279), (13, 1745796), (19, 1194492), (26, 872898), (31, 732108), (38, 597246), (39, 581932), (52, 436449), (57, 398164), (62, 366054), (76, 298623), (78, 290966), (93, 244036), (114, 199082), (124, 183027), (156, 145483), (169, 134292), (186, 122018), (228, 99541), (247, 91884), (338, 67146), (361, 62868), (372, 61009), (403, 56316), (494, 45942), (507, 44764), (589, 38532), (676, 33573), (722, 31434), (741, 30628), (806, 28158), (988, 22971), (1014, 22382), (1083, 20956), (1178, 19266), (1209, 18772), (1444, 15717), (1482, 15314), (1612, 14079), (1767, 12844), (2028, 11191), (2166, 10478), (2356, 9633), (2418, 9386), (2964, 7657), (3211, 7068), (3534, 6422), (4332, 5239), (4693, 4836)]