85328406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 201146400

約数和(自身を除く): 115817994

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 289, 306, 349, 423, 578, 698, 799, 846, 867, 1047, 1598, 1734, 2094, 2397, 2601, 3141, 4794, 5202, 5933, 6282, 7191, 11866, 13583, 14382, 16403, 17799, 27166, 32806, 35598, 40749, 49209, 53397, 81498, 98418, 100861, 106794, 122247, 147627, 201722, 244494, 278851, 295254, 302583, 557702, 605166, 836553, 907749, 1673106, 1815498, 2509659, 4740467, 5019318, 9480934, 14221401, 28442802, 42664203, 85328406]

約数ペア:

[(1, 85328406), (2, 42664203), (3, 28442802), (6, 14221401), (9, 9480934), (17, 5019318), (18, 4740467), (34, 2509659), (47, 1815498), (51, 1673106), (94, 907749), (102, 836553), (141, 605166), (153, 557702), (282, 302583), (289, 295254), (306, 278851), (349, 244494), (423, 201722), (578, 147627), (698, 122247), (799, 106794), (846, 100861), (867, 98418), (1047, 81498), (1598, 53397), (1734, 49209), (2094, 40749), (2397, 35598), (2601, 32806), (3141, 27166), (4794, 17799), (5202, 16403), (5933, 14382), (6282, 13583), (7191, 11866)]