84239456

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 191542176

約数和(自身を除く): 107302720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3877, 5432, 7754, 10864, 15508, 21728, 27139, 31016, 54278, 62032, 108556, 124064, 217112, 376069, 434224, 752138, 868448, 1504276, 2632483, 3008552, 5264966, 6017104, 10529932, 12034208, 21059864, 42119728, 84239456]

約数ペア:

[(1, 84239456), (2, 42119728), (4, 21059864), (7, 12034208), (8, 10529932), (14, 6017104), (16, 5264966), (28, 3008552), (32, 2632483), (56, 1504276), (97, 868448), (112, 752138), (194, 434224), (224, 376069), (388, 217112), (679, 124064), (776, 108556), (1358, 62032), (1552, 54278), (2716, 31016), (3104, 27139), (3877, 21728), (5432, 15508), (7754, 10864)]