18303932268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16401373}}^1$

素因数の和:16401414

約数の個数: 36

約数和(自身を含む): 47760801088

約数和(自身を除く): 29456868820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 16401373, 32802746, 49204119, 65605492, 98408238, 147612357, 196816476, 295224714, 508442563, 590449428, 1016885126, 1525327689, 2033770252, 3050655378, 4575983067, 6101310756, 9151966134, 18303932268]

約数ペア:

[(1, 18303932268), (2, 9151966134), (3, 6101310756), (4, 4575983067), (6, 3050655378), (9, 2033770252), (12, 1525327689), (18, 1016885126), (31, 590449428), (36, 508442563), (62, 295224714), (93, 196816476), (124, 147612357), (186, 98408238), (279, 65605492), (372, 49204119), (558, 32802746), (1116, 16401373)]