82583690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 184688640

約数和(自身を除く): 102104950

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 2003, 2170, 2945, 4006, 4123, 5890, 8246, 10015, 14021, 20030, 20615, 28042, 38057, 41230, 62093, 70105, 76114, 124186, 140210, 190285, 266399, 310465, 380570, 434651, 532798, 620930, 869302, 1179767, 1331995, 2173255, 2359534, 2663990, 4346510, 5898835, 8258369, 11797670, 16516738, 41291845, 82583690]

約数ペア:

[(1, 82583690), (2, 41291845), (5, 16516738), (7, 11797670), (10, 8258369), (14, 5898835), (19, 4346510), (31, 2663990), (35, 2359534), (38, 2173255), (62, 1331995), (70, 1179767), (95, 869302), (133, 620930), (155, 532798), (190, 434651), (217, 380570), (266, 310465), (310, 266399), (434, 190285), (589, 140210), (665, 124186), (1085, 76114), (1178, 70105), (1330, 62093), (2003, 41230), (2170, 38057), (2945, 28042), (4006, 20615), (4123, 20030), (5890, 14021), (8246, 10015)]