28508448

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7297

約数の個数: 48

約数和(自身を含む): 76670496

約数和(自身を除く): 48162048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7243, 14486, 21729, 28972, 43458, 57944, 86916, 115888, 173832, 231776, 296963, 347664, 593926, 695328, 890889, 1187852, 1781778, 2375704, 3563556, 4751408, 7127112, 9502816, 14254224, 28508448]

約数ペア:

[(1, 28508448), (2, 14254224), (3, 9502816), (4, 7127112), (6, 4751408), (8, 3563556), (12, 2375704), (16, 1781778), (24, 1187852), (32, 890889), (41, 695328), (48, 593926), (82, 347664), (96, 296963), (123, 231776), (164, 173832), (246, 115888), (328, 86916), (492, 57944), (656, 43458), (984, 28972), (1312, 21729), (1968, 14486), (3936, 7243)]