92541820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21323}}^1$

素因数の和:21370

約数の個数: 48

約数和(自身を含む): 229275648

約数和(自身を除く): 136733828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 21323, 42646, 85292, 106615, 149261, 213230, 298522, 426460, 597044, 661013, 746305, 1322026, 1492610, 2644052, 2985220, 3305065, 4627091, 6610130, 9254182, 13220260, 18508364, 23135455, 46270910, 92541820]

約数ペア:

[(1, 92541820), (2, 46270910), (4, 23135455), (5, 18508364), (7, 13220260), (10, 9254182), (14, 6610130), (20, 4627091), (28, 3305065), (31, 2985220), (35, 2644052), (62, 1492610), (70, 1322026), (124, 746305), (140, 661013), (155, 597044), (217, 426460), (310, 298522), (434, 213230), (620, 149261), (868, 106615), (1085, 85292), (2170, 42646), (4340, 21323)]