71143776

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1365

約数の個数: 144

約数和(自身を含む): 233867088

約数和(自身を除く): 162723312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1321, 1496, 1584, 1632, 1683, 2244, 2448, 2642, 2992, 3168, 3366, 3963, 4488, 4896, 5284, 5984, 6732, 7926, 8976, 10568, 11889, 13464, 14531, 15852, 17952, 21136, 22457, 23778, 26928, 29062, 31704, 42272, 43593, 44914, 47556, 53856, 58124, 63408, 67371, 87186, 89828, 95112, 116248, 126816, 130779, 134742, 174372, 179656, 190224, 202113, 232496, 247027, 261558, 269484, 348744, 359312, 380448, 404226, 464992, 494054, 523116, 538968, 697488, 718624, 741081, 808452, 988108, 1046232, 1077936, 1394976, 1482162, 1616904, 1976216, 2092464, 2155872, 2223243, 2964324, 3233808, 3952432, 4184928, 4446486, 5928648, 6467616, 7904864, 8892972, 11857296, 17785944, 23714592, 35571888, 71143776]

約数ペア:

[(1, 71143776), (2, 35571888), (3, 23714592), (4, 17785944), (6, 11857296), (8, 8892972), (9, 7904864), (11, 6467616), (12, 5928648), (16, 4446486), (17, 4184928), (18, 3952432), (22, 3233808), (24, 2964324), (32, 2223243), (33, 2155872), (34, 2092464), (36, 1976216), (44, 1616904), (48, 1482162), (51, 1394976), (66, 1077936), (68, 1046232), (72, 988108), (88, 808452), (96, 741081), (99, 718624), (102, 697488), (132, 538968), (136, 523116), (144, 494054), (153, 464992), (176, 404226), (187, 380448), (198, 359312), (204, 348744), (264, 269484), (272, 261558), (288, 247027), (306, 232496), (352, 202113), (374, 190224), (396, 179656), (408, 174372), (528, 134742), (544, 130779), (561, 126816), (612, 116248), (748, 95112), (792, 89828), (816, 87186), (1056, 67371), (1122, 63408), (1224, 58124), (1321, 53856), (1496, 47556), (1584, 44914), (1632, 43593), (1683, 42272), (2244, 31704), (2448, 29062), (2642, 26928), (2992, 23778), (3168, 22457), (3366, 21136), (3963, 17952), (4488, 15852), (4896, 14531), (5284, 13464), (5984, 11889), (6732, 10568), (7926, 8976)]