22875944

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 54547290

約数和(自身を除く): 31671346

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 67, 91, 98, 104, 134, 182, 196, 268, 364, 392, 469, 536, 637, 728, 871, 938, 1274, 1742, 1876, 2548, 3283, 3484, 3752, 4489, 5096, 6097, 6566, 6968, 8978, 12194, 13132, 17956, 24388, 26264, 31423, 35912, 42679, 48776, 58357, 62846, 85358, 116714, 125692, 170716, 219961, 233428, 251384, 341432, 408499, 439922, 466856, 816998, 879844, 1633996, 1759688, 2859493, 3267992, 5718986, 11437972, 22875944]

約数ペア:

[(1, 22875944), (2, 11437972), (4, 5718986), (7, 3267992), (8, 2859493), (13, 1759688), (14, 1633996), (26, 879844), (28, 816998), (49, 466856), (52, 439922), (56, 408499), (67, 341432), (91, 251384), (98, 233428), (104, 219961), (134, 170716), (182, 125692), (196, 116714), (268, 85358), (364, 62846), (392, 58357), (469, 48776), (536, 42679), (637, 35912), (728, 31423), (871, 26264), (938, 24388), (1274, 17956), (1742, 13132), (1876, 12194), (2548, 8978), (3283, 6968), (3484, 6566), (3752, 6097), (4489, 5096)]