28741488

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6173}}^1$

素因数の和:6281

約数の個数: 40

約数和(自身を含む): 75026448

約数和(自身を除く): 46284960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6173, 12346, 18519, 24692, 37038, 49384, 74076, 98768, 148152, 296304, 598781, 1197562, 1796343, 2395124, 3592686, 4790248, 7185372, 9580496, 14370744, 28741488]

約数ペア:

[(1, 28741488), (2, 14370744), (3, 9580496), (4, 7185372), (6, 4790248), (8, 3592686), (12, 2395124), (16, 1796343), (24, 1197562), (48, 598781), (97, 296304), (194, 148152), (291, 98768), (388, 74076), (582, 49384), (776, 37038), (1164, 24692), (1552, 18519), (2328, 12346), (4656, 6173)]