92786980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32443}}^1$

素因数の和:32476

約数の個数: 48

約数和(自身を含む): 228924864

約数和(自身を除く): 136137884

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 32443, 64886, 129772, 162215, 324430, 356873, 421759, 648860, 713746, 843518, 1427492, 1687036, 1784365, 2108795, 3568730, 4217590, 4639349, 7137460, 8435180, 9278698, 18557396, 23196745, 46393490, 92786980]

約数ペア:

[(1, 92786980), (2, 46393490), (4, 23196745), (5, 18557396), (10, 9278698), (11, 8435180), (13, 7137460), (20, 4639349), (22, 4217590), (26, 3568730), (44, 2108795), (52, 1784365), (55, 1687036), (65, 1427492), (110, 843518), (130, 713746), (143, 648860), (220, 421759), (260, 356873), (286, 324430), (572, 162215), (715, 129772), (1430, 64886), (2860, 32443)]