83426416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7417}}^1$

素因数の和:7481

約数の個数: 40

約数和(自身を含む): 174768080

約数和(自身を除く): 91341664

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 7417, 11248, 14834, 29668, 59336, 118672, 140923, 274429, 281846, 548858, 563692, 1097716, 1127384, 2195432, 2254768, 4390864, 5214151, 10428302, 20856604, 41713208, 83426416]

約数ペア:

[(1, 83426416), (2, 41713208), (4, 20856604), (8, 10428302), (16, 5214151), (19, 4390864), (37, 2254768), (38, 2195432), (74, 1127384), (76, 1097716), (148, 563692), (152, 548858), (296, 281846), (304, 274429), (592, 140923), (703, 118672), (1406, 59336), (2812, 29668), (5624, 14834), (7417, 11248)]