89975952

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 120

約数和(自身を含む): 281300448

約数和(自身を除く): 191324496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1321, 1419, 1548, 1584, 1892, 2064, 2642, 2838, 3096, 3784, 3963, 4257, 5284, 5676, 6192, 7568, 7926, 8514, 10568, 11352, 11889, 14531, 15852, 17028, 21136, 22704, 23778, 29062, 31704, 34056, 43593, 47556, 56803, 58124, 63408, 68112, 87186, 95112, 113606, 116248, 130779, 170409, 174372, 190224, 227212, 232496, 261558, 340818, 348744, 454424, 511227, 523116, 624833, 681636, 697488, 908848, 1022454, 1046232, 1249666, 1363272, 1874499, 2044908, 2092464, 2499332, 2726544, 3748998, 4089816, 4998664, 5623497, 7497996, 8179632, 9997328, 11246994, 14995992, 22493988, 29991984, 44987976, 89975952]

約数ペア:

[(1, 89975952), (2, 44987976), (3, 29991984), (4, 22493988), (6, 14995992), (8, 11246994), (9, 9997328), (11, 8179632), (12, 7497996), (16, 5623497), (18, 4998664), (22, 4089816), (24, 3748998), (33, 2726544), (36, 2499332), (43, 2092464), (44, 2044908), (48, 1874499), (66, 1363272), (72, 1249666), (86, 1046232), (88, 1022454), (99, 908848), (129, 697488), (132, 681636), (144, 624833), (172, 523116), (176, 511227), (198, 454424), (258, 348744), (264, 340818), (344, 261558), (387, 232496), (396, 227212), (473, 190224), (516, 174372), (528, 170409), (688, 130779), (774, 116248), (792, 113606), (946, 95112), (1032, 87186), (1321, 68112), (1419, 63408), (1548, 58124), (1584, 56803), (1892, 47556), (2064, 43593), (2642, 34056), (2838, 31704), (3096, 29062), (3784, 23778), (3963, 22704), (4257, 21136), (5284, 17028), (5676, 15852), (6192, 14531), (7568, 11889), (7926, 11352), (8514, 10568)]