7698912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 22579200

約数和(自身を除く): 14880288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 199, 208, 248, 312, 372, 398, 403, 416, 496, 597, 624, 744, 796, 806, 992, 1194, 1209, 1248, 1488, 1592, 1612, 2388, 2418, 2587, 2976, 3184, 3224, 4776, 4836, 5174, 6169, 6368, 6448, 7761, 9552, 9672, 10348, 12338, 12896, 15522, 18507, 19104, 19344, 20696, 24676, 31044, 37014, 38688, 41392, 49352, 62088, 74028, 80197, 82784, 98704, 124176, 148056, 160394, 197408, 240591, 248352, 296112, 320788, 481182, 592224, 641576, 962364, 1283152, 1924728, 2566304, 3849456, 7698912]

約数ペア:

[(1, 7698912), (2, 3849456), (3, 2566304), (4, 1924728), (6, 1283152), (8, 962364), (12, 641576), (13, 592224), (16, 481182), (24, 320788), (26, 296112), (31, 248352), (32, 240591), (39, 197408), (48, 160394), (52, 148056), (62, 124176), (78, 98704), (93, 82784), (96, 80197), (104, 74028), (124, 62088), (156, 49352), (186, 41392), (199, 38688), (208, 37014), (248, 31044), (312, 24676), (372, 20696), (398, 19344), (403, 19104), (416, 18507), (496, 15522), (597, 12896), (624, 12338), (744, 10348), (796, 9672), (806, 9552), (992, 7761), (1194, 6448), (1209, 6368), (1248, 6169), (1488, 5174), (1592, 4836), (1612, 4776), (2388, 3224), (2418, 3184), (2587, 2976)]