84268704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67523}}^1$

素因数の和:67549

約数の個数: 48

約数和(自身を含む): 238224672

約数和(自身を除く): 153955968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67523, 135046, 202569, 270092, 405138, 540184, 810276, 877799, 1080368, 1620552, 1755598, 2160736, 2633397, 3241104, 3511196, 5266794, 6482208, 7022392, 10533588, 14044784, 21067176, 28089568, 42134352, 84268704]

約数ペア:

[(1, 84268704), (2, 42134352), (3, 28089568), (4, 21067176), (6, 14044784), (8, 10533588), (12, 7022392), (13, 6482208), (16, 5266794), (24, 3511196), (26, 3241104), (32, 2633397), (39, 2160736), (48, 1755598), (52, 1620552), (78, 1080368), (96, 877799), (104, 810276), (156, 540184), (208, 405138), (312, 270092), (416, 202569), (624, 135046), (1248, 67523)]