78631776

素因数分解:

$2^5\times 3^3\times {\mathrm{91009}}^1$

素因数の和:91028

約数の個数: 48

約数和(自身を含む): 229345200

約数和(自身を除く): 150713424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 91009, 182018, 273027, 364036, 546054, 728072, 819081, 1092108, 1456144, 1638162, 2184216, 2457243, 2912288, 3276324, 4368432, 4914486, 6552648, 8736864, 9828972, 13105296, 19657944, 26210592, 39315888, 78631776]

約数ペア:

[(1, 78631776), (2, 39315888), (3, 26210592), (4, 19657944), (6, 13105296), (8, 9828972), (9, 8736864), (12, 6552648), (16, 4914486), (18, 4368432), (24, 3276324), (27, 2912288), (32, 2457243), (36, 2184216), (48, 1638162), (54, 1456144), (72, 1092108), (96, 819081), (108, 728072), (144, 546054), (216, 364036), (288, 273027), (432, 182018), (864, 91009)]