851314932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{58679}}^1$

素因数の和:58733

約数の個数: 72

約数和(自身を含む): 2392266240

約数和(自身を除く): 1540951308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 58679, 117358, 176037, 234716, 352074, 528111, 704148, 762827, 1056222, 1525654, 1819049, 2112444, 2288481, 3051308, 3638098, 4576962, 5457147, 6865443, 7276196, 9153924, 10914294, 13730886, 16371441, 21828588, 23647637, 27461772, 32742882, 47295274, 65485764, 70942911, 94590548, 141885822, 212828733, 283771644, 425657466, 851314932]

約数ペア:

[(1, 851314932), (2, 425657466), (3, 283771644), (4, 212828733), (6, 141885822), (9, 94590548), (12, 70942911), (13, 65485764), (18, 47295274), (26, 32742882), (31, 27461772), (36, 23647637), (39, 21828588), (52, 16371441), (62, 13730886), (78, 10914294), (93, 9153924), (117, 7276196), (124, 6865443), (156, 5457147), (186, 4576962), (234, 3638098), (279, 3051308), (372, 2288481), (403, 2112444), (468, 1819049), (558, 1525654), (806, 1056222), (1116, 762827), (1209, 704148), (1612, 528111), (2418, 352074), (3627, 234716), (4836, 176037), (7254, 117358), (14508, 58679)]