105648438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 259061760

約数和(自身を除く): 153413322

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 237, 238, 357, 474, 553, 714, 1106, 1343, 1659, 1873, 2686, 3318, 3746, 4029, 5619, 8058, 9401, 11238, 13111, 18802, 26222, 28203, 31841, 39333, 56406, 63682, 78666, 95523, 147967, 191046, 222887, 295934, 443901, 445774, 668661, 887802, 1035769, 1337322, 2071538, 2515439, 3107307, 5030878, 6214614, 7546317, 15092634, 17608073, 35216146, 52824219, 105648438]

約数ペア:

[(1, 105648438), (2, 52824219), (3, 35216146), (6, 17608073), (7, 15092634), (14, 7546317), (17, 6214614), (21, 5030878), (34, 3107307), (42, 2515439), (51, 2071538), (79, 1337322), (102, 1035769), (119, 887802), (158, 668661), (237, 445774), (238, 443901), (357, 295934), (474, 222887), (553, 191046), (714, 147967), (1106, 95523), (1343, 78666), (1659, 63682), (1873, 56406), (2686, 39333), (3318, 31841), (3746, 28203), (4029, 26222), (5619, 18802), (8058, 13111), (9401, 11238)]