82378656

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9227}}^1$

素因数の和:9274

約数の個数: 72

約数和(自身を含む): 241847424

約数和(自身を除く): 159468768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 9227, 18454, 27681, 36908, 55362, 73816, 83043, 110724, 147632, 166086, 221448, 286037, 295264, 332172, 442896, 572074, 664344, 858111, 885792, 1144148, 1328688, 1716222, 2288296, 2574333, 2657376, 3432444, 4576592, 5148666, 6864888, 9153184, 10297332, 13729776, 20594664, 27459552, 41189328, 82378656]

約数ペア:

[(1, 82378656), (2, 41189328), (3, 27459552), (4, 20594664), (6, 13729776), (8, 10297332), (9, 9153184), (12, 6864888), (16, 5148666), (18, 4576592), (24, 3432444), (31, 2657376), (32, 2574333), (36, 2288296), (48, 1716222), (62, 1328688), (72, 1144148), (93, 885792), (96, 858111), (124, 664344), (144, 572074), (186, 442896), (248, 332172), (279, 295264), (288, 286037), (372, 221448), (496, 166086), (558, 147632), (744, 110724), (992, 83043), (1116, 73816), (1488, 55362), (2232, 36908), (2976, 27681), (4464, 18454), (8928, 9227)]