89805222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 210607488

約数和(自身を除く): 120802266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1338, 1721, 2007, 2899, 3442, 4014, 5163, 5798, 8697, 10326, 15489, 17394, 22373, 26091, 30978, 44746, 52182, 67119, 134238, 201357, 383783, 402714, 767566, 1151349, 2302698, 3454047, 4989179, 6908094, 9978358, 14967537, 29935074, 44902611, 89805222]

約数ペア:

[(1, 89805222), (2, 44902611), (3, 29935074), (6, 14967537), (9, 9978358), (13, 6908094), (18, 4989179), (26, 3454047), (39, 2302698), (78, 1151349), (117, 767566), (223, 402714), (234, 383783), (446, 201357), (669, 134238), (1338, 67119), (1721, 52182), (2007, 44746), (2899, 30978), (3442, 26091), (4014, 22373), (5163, 17394), (5798, 15489), (8697, 10326)]