3849456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 11110400

約数和(自身を除く): 7260944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 199, 208, 248, 312, 372, 398, 403, 496, 597, 624, 744, 796, 806, 1194, 1209, 1488, 1592, 1612, 2388, 2418, 2587, 3184, 3224, 4776, 4836, 5174, 6169, 6448, 7761, 9552, 9672, 10348, 12338, 15522, 18507, 19344, 20696, 24676, 31044, 37014, 41392, 49352, 62088, 74028, 80197, 98704, 124176, 148056, 160394, 240591, 296112, 320788, 481182, 641576, 962364, 1283152, 1924728, 3849456]

約数ペア:

[(1, 3849456), (2, 1924728), (3, 1283152), (4, 962364), (6, 641576), (8, 481182), (12, 320788), (13, 296112), (16, 240591), (24, 160394), (26, 148056), (31, 124176), (39, 98704), (48, 80197), (52, 74028), (62, 62088), (78, 49352), (93, 41392), (104, 37014), (124, 31044), (156, 24676), (186, 20696), (199, 19344), (208, 18507), (248, 15522), (312, 12338), (372, 10348), (398, 9672), (403, 9552), (496, 7761), (597, 6448), (624, 6169), (744, 5174), (796, 4836), (806, 4776), (1194, 3224), (1209, 3184), (1488, 2587), (1592, 2418), (1612, 2388)]