38629344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2381}}^1$

素因数の和:2420

約数の個数: 72

約数和(自身を含む): 109848312

約数和(自身を除く): 71218968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2381, 2704, 4056, 4762, 5408, 7143, 8112, 9524, 14286, 16224, 19048, 28572, 30953, 38096, 57144, 61906, 76192, 92859, 114288, 123812, 185718, 228576, 247624, 371436, 402389, 495248, 742872, 804778, 990496, 1207167, 1485744, 1609556, 2414334, 2971488, 3219112, 4828668, 6438224, 9657336, 12876448, 19314672, 38629344]

約数ペア:

[(1, 38629344), (2, 19314672), (3, 12876448), (4, 9657336), (6, 6438224), (8, 4828668), (12, 3219112), (13, 2971488), (16, 2414334), (24, 1609556), (26, 1485744), (32, 1207167), (39, 990496), (48, 804778), (52, 742872), (78, 495248), (96, 402389), (104, 371436), (156, 247624), (169, 228576), (208, 185718), (312, 123812), (338, 114288), (416, 92859), (507, 76192), (624, 61906), (676, 57144), (1014, 38096), (1248, 30953), (1352, 28572), (2028, 19048), (2381, 16224), (2704, 14286), (4056, 9524), (4762, 8112), (5408, 7143)]