4965984

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 14486472

約数和(自身を除く): 9520488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 401, 516, 688, 774, 802, 1032, 1203, 1376, 1548, 1604, 2064, 2406, 3096, 3208, 3609, 4128, 4812, 6192, 6416, 7218, 9624, 12384, 12832, 14436, 17243, 19248, 28872, 34486, 38496, 51729, 57744, 68972, 103458, 115488, 137944, 155187, 206916, 275888, 310374, 413832, 551776, 620748, 827664, 1241496, 1655328, 2482992, 4965984]

約数ペア:

[(1, 4965984), (2, 2482992), (3, 1655328), (4, 1241496), (6, 827664), (8, 620748), (9, 551776), (12, 413832), (16, 310374), (18, 275888), (24, 206916), (32, 155187), (36, 137944), (43, 115488), (48, 103458), (72, 68972), (86, 57744), (96, 51729), (129, 38496), (144, 34486), (172, 28872), (258, 19248), (288, 17243), (344, 14436), (387, 12832), (401, 12384), (516, 9624), (688, 7218), (774, 6416), (802, 6192), (1032, 4812), (1203, 4128), (1376, 3609), (1548, 3208), (1604, 3096), (2064, 2406)]