51445229136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{61813}}^1$

素因数の和:64308

約数の個数: 80

約数和(自身を含む): 151949691264

約数和(自身を除く): 100504462128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2477, 4954, 7431, 9908, 14862, 17339, 19816, 29724, 34678, 39632, 52017, 59448, 61813, 69356, 104034, 118896, 123626, 138712, 185439, 208068, 247252, 277424, 370878, 416136, 432691, 494504, 741756, 832272, 865382, 989008, 1298073, 1483512, 1730764, 2596146, 2967024, 3461528, 5192292, 6923056, 10384584, 20769168, 153110801, 306221602, 459332403, 612443204, 918664806, 1071775607, 1224886408, 1837329612, 2143551214, 2449772816, 3215326821, 3674659224, 4287102428, 6430653642, 7349318448, 8574204856, 12861307284, 17148409712, 25722614568, 51445229136]

約数ペア:

[(1, 51445229136), (2, 25722614568), (3, 17148409712), (4, 12861307284), (6, 8574204856), (7, 7349318448), (8, 6430653642), (12, 4287102428), (14, 3674659224), (16, 3215326821), (21, 2449772816), (24, 2143551214), (28, 1837329612), (42, 1224886408), (48, 1071775607), (56, 918664806), (84, 612443204), (112, 459332403), (168, 306221602), (336, 153110801), (2477, 20769168), (4954, 10384584), (7431, 6923056), (9908, 5192292), (14862, 3461528), (17339, 2967024), (19816, 2596146), (29724, 1730764), (34678, 1483512), (39632, 1298073), (52017, 989008), (59448, 865382), (61813, 832272), (69356, 741756), (104034, 494504), (118896, 432691), (123626, 416136), (138712, 370878), (185439, 277424), (208068, 247252)]