77957208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 252979200

約数和(自身を除く): 175021992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1097, 1128, 1269, 1316, 1512, 1692, 1974, 2194, 2538, 2632, 2961, 3291, 3384, 3948, 4388, 5076, 5922, 6582, 7679, 7896, 8776, 8883, 9873, 10152, 11844, 13164, 15358, 17766, 19746, 23037, 23688, 26328, 29619, 30716, 35532, 39492, 46074, 51559, 59238, 61432, 69111, 71064, 78984, 92148, 103118, 118476, 138222, 154677, 184296, 206236, 207333, 236952, 276444, 309354, 360913, 412472, 414666, 464031, 552888, 618708, 721826, 829332, 928062, 1082739, 1237416, 1392093, 1443652, 1658664, 1856124, 2165478, 2784186, 2887304, 3248217, 3712248, 4330956, 5568372, 6496434, 8661912, 9744651, 11136744, 12992868, 19489302, 25985736, 38978604, 77957208]

約数ペア:

[(1, 77957208), (2, 38978604), (3, 25985736), (4, 19489302), (6, 12992868), (7, 11136744), (8, 9744651), (9, 8661912), (12, 6496434), (14, 5568372), (18, 4330956), (21, 3712248), (24, 3248217), (27, 2887304), (28, 2784186), (36, 2165478), (42, 1856124), (47, 1658664), (54, 1443652), (56, 1392093), (63, 1237416), (72, 1082739), (84, 928062), (94, 829332), (108, 721826), (126, 618708), (141, 552888), (168, 464031), (188, 414666), (189, 412472), (216, 360913), (252, 309354), (282, 276444), (329, 236952), (376, 207333), (378, 206236), (423, 184296), (504, 154677), (564, 138222), (658, 118476), (756, 103118), (846, 92148), (987, 78984), (1097, 71064), (1128, 69111), (1269, 61432), (1316, 59238), (1512, 51559), (1692, 46074), (1974, 39492), (2194, 35532), (2538, 30716), (2632, 29619), (2961, 26328), (3291, 23688), (3384, 23037), (3948, 19746), (4388, 17766), (5076, 15358), (5922, 13164), (6582, 11844), (7679, 10152), (7896, 9873), (8776, 8883)]