90425412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32621}}^1$

素因数の和:32649

約数の個数: 72

約数和(自身を含む): 284985792

約数和(自身を除く): 194560380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 32621, 65242, 97863, 130484, 195726, 228347, 293589, 358831, 391452, 456694, 587178, 685041, 717662, 913388, 1076493, 1174356, 1370082, 1435324, 2055123, 2152986, 2511817, 2740164, 3229479, 4110246, 4305972, 5023634, 6458958, 7535451, 8220492, 10047268, 12917916, 15070902, 22606353, 30141804, 45212706, 90425412]

約数ペア:

[(1, 90425412), (2, 45212706), (3, 30141804), (4, 22606353), (6, 15070902), (7, 12917916), (9, 10047268), (11, 8220492), (12, 7535451), (14, 6458958), (18, 5023634), (21, 4305972), (22, 4110246), (28, 3229479), (33, 2740164), (36, 2511817), (42, 2152986), (44, 2055123), (63, 1435324), (66, 1370082), (77, 1174356), (84, 1076493), (99, 913388), (126, 717662), (132, 685041), (154, 587178), (198, 456694), (231, 391452), (252, 358831), (308, 293589), (396, 228347), (462, 195726), (693, 130484), (924, 97863), (1386, 65242), (2772, 32621)]