48711664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 57352976

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 53, 62, 68, 106, 109, 124, 136, 212, 218, 248, 272, 424, 436, 496, 527, 848, 872, 901, 1054, 1643, 1744, 1802, 1853, 2108, 3286, 3379, 3604, 3706, 4216, 5777, 6572, 6758, 7208, 7412, 8432, 11554, 13144, 13516, 14416, 14824, 23108, 26288, 27032, 27931, 29648, 46216, 54064, 55862, 57443, 92432, 98209, 111724, 114886, 179087, 196418, 223448, 229772, 358174, 392836, 446896, 459544, 716348, 785672, 919088, 1432696, 1571344, 2865392, 3044479, 6088958, 12177916, 24355832, 48711664]

約数ペア:

[(1, 48711664), (2, 24355832), (4, 12177916), (8, 6088958), (16, 3044479), (17, 2865392), (31, 1571344), (34, 1432696), (53, 919088), (62, 785672), (68, 716348), (106, 459544), (109, 446896), (124, 392836), (136, 358174), (212, 229772), (218, 223448), (248, 196418), (272, 179087), (424, 114886), (436, 111724), (496, 98209), (527, 92432), (848, 57443), (872, 55862), (901, 54064), (1054, 46216), (1643, 29648), (1744, 27931), (1802, 27032), (1853, 26288), (2108, 23108), (3286, 14824), (3379, 14416), (3604, 13516), (3706, 13144), (4216, 11554), (5777, 8432), (6572, 7412), (6758, 7208)]