79419506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 132451200

約数和(自身を除く): 53031694

約数列:

[1, 2, 19, 23, 38, 46, 89, 178, 437, 874, 1021, 1691, 2042, 2047, 3382, 4094, 19399, 23483, 38798, 38893, 46966, 77786, 90869, 181738, 446177, 892354, 1726511, 2089987, 3453022, 4179974, 39709753, 79419506]

約数ペア:

[(1, 79419506), (2, 39709753), (19, 4179974), (23, 3453022), (38, 2089987), (46, 1726511), (89, 892354), (178, 446177), (437, 181738), (874, 90869), (1021, 77786), (1691, 46966), (2042, 38893), (2047, 38798), (3382, 23483), (4094, 19399)]