70108496

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 138532800

約数和(自身を除く): 68424304

約数列:

[1, 2, 4, 8, 16, 97, 194, 199, 227, 388, 398, 454, 776, 796, 908, 1552, 1592, 1816, 3184, 3632, 19303, 22019, 38606, 44038, 45173, 77212, 88076, 90346, 154424, 176152, 180692, 308848, 352304, 361384, 722768, 4381781, 8763562, 17527124, 35054248, 70108496]

約数ペア:

[(1, 70108496), (2, 35054248), (4, 17527124), (8, 8763562), (16, 4381781), (97, 722768), (194, 361384), (199, 352304), (227, 308848), (388, 180692), (398, 176152), (454, 154424), (776, 90346), (796, 88076), (908, 77212), (1552, 45173), (1592, 44038), (1816, 38606), (3184, 22019), (3632, 19303)]