99870344

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57529}}^1$

素因数の和:57573

約数の個数: 32

約数和(自身を含む): 220915200

約数和(自身を除く): 121044856

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 57529, 115058, 230116, 402703, 460232, 805406, 1610812, 1783399, 3221624, 3566798, 7133596, 12483793, 14267192, 24967586, 49935172, 99870344]

約数ペア:

[(1, 99870344), (2, 49935172), (4, 24967586), (7, 14267192), (8, 12483793), (14, 7133596), (28, 3566798), (31, 3221624), (56, 1783399), (62, 1610812), (124, 805406), (217, 460232), (248, 402703), (434, 230116), (868, 115058), (1736, 57529)]