6745648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 16623936

約数和(自身を除く): 9878288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 113, 164, 182, 208, 226, 287, 328, 364, 452, 533, 574, 656, 728, 791, 904, 1066, 1148, 1456, 1469, 1582, 1808, 2132, 2296, 2938, 3164, 3731, 4264, 4592, 4633, 5876, 6328, 7462, 8528, 9266, 10283, 11752, 12656, 14924, 18532, 20566, 23504, 29848, 32431, 37064, 41132, 59696, 60229, 64862, 74128, 82264, 120458, 129724, 164528, 240916, 259448, 421603, 481832, 518896, 843206, 963664, 1686412, 3372824, 6745648]

約数ペア:

[(1, 6745648), (2, 3372824), (4, 1686412), (7, 963664), (8, 843206), (13, 518896), (14, 481832), (16, 421603), (26, 259448), (28, 240916), (41, 164528), (52, 129724), (56, 120458), (82, 82264), (91, 74128), (104, 64862), (112, 60229), (113, 59696), (164, 41132), (182, 37064), (208, 32431), (226, 29848), (287, 23504), (328, 20566), (364, 18532), (452, 14924), (533, 12656), (574, 11752), (656, 10283), (728, 9266), (791, 8528), (904, 7462), (1066, 6328), (1148, 5876), (1456, 4633), (1469, 4592), (1582, 4264), (1808, 3731), (2132, 3164), (2296, 2938)]