91280448

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{22639}}^1$

素因数の和:22664

約数の個数: 84

約数和(自身を含む): 299029120

約数和(自身を除く): 207748672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 22639, 45278, 67917, 90556, 135834, 158473, 181112, 203751, 271668, 316946, 362224, 407502, 475419, 543336, 633892, 724448, 815004, 950838, 1086672, 1267784, 1426257, 1448896, 1630008, 1901676, 2173344, 2535568, 2852514, 3260016, 3803352, 4346688, 5071136, 5705028, 6520032, 7606704, 10142272, 11410056, 13040064, 15213408, 22820112, 30426816, 45640224, 91280448]

約数ペア:

[(1, 91280448), (2, 45640224), (3, 30426816), (4, 22820112), (6, 15213408), (7, 13040064), (8, 11410056), (9, 10142272), (12, 7606704), (14, 6520032), (16, 5705028), (18, 5071136), (21, 4346688), (24, 3803352), (28, 3260016), (32, 2852514), (36, 2535568), (42, 2173344), (48, 1901676), (56, 1630008), (63, 1448896), (64, 1426257), (72, 1267784), (84, 1086672), (96, 950838), (112, 815004), (126, 724448), (144, 633892), (168, 543336), (192, 475419), (224, 407502), (252, 362224), (288, 316946), (336, 271668), (448, 203751), (504, 181112), (576, 158473), (672, 135834), (1008, 90556), (1344, 67917), (2016, 45278), (4032, 22639)]