85438656

素因数分解:

$2^6\times 3^2\times {\mathrm{148331}}^1$

素因数の和:148349

約数の個数: 42

約数和(自身を含む): 244896132

約数和(自身を除く): 159457476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 148331, 296662, 444993, 593324, 889986, 1186648, 1334979, 1779972, 2373296, 2669958, 3559944, 4746592, 5339916, 7119888, 9493184, 10679832, 14239776, 21359664, 28479552, 42719328, 85438656]

約数ペア:

[(1, 85438656), (2, 42719328), (3, 28479552), (4, 21359664), (6, 14239776), (8, 10679832), (9, 9493184), (12, 7119888), (16, 5339916), (18, 4746592), (24, 3559944), (32, 2669958), (36, 2373296), (48, 1779972), (64, 1334979), (72, 1186648), (96, 889986), (144, 593324), (192, 444993), (288, 296662), (576, 148331)]