71305038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33289}}^1$

素因数の和:33321

約数の個数: 48

約数和(自身を含む): 186956640

約数和(自身を除く): 115651602

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 33289, 66578, 99867, 199734, 233023, 299601, 466046, 565913, 599202, 699069, 1131826, 1398138, 1697739, 2097207, 3395478, 3961391, 4194414, 5093217, 7922782, 10186434, 11884173, 23768346, 35652519, 71305038]

約数ペア:

[(1, 71305038), (2, 35652519), (3, 23768346), (6, 11884173), (7, 10186434), (9, 7922782), (14, 5093217), (17, 4194414), (18, 3961391), (21, 3395478), (34, 2097207), (42, 1697739), (51, 1398138), (63, 1131826), (102, 699069), (119, 599202), (126, 565913), (153, 466046), (238, 299601), (306, 233023), (357, 199734), (714, 99867), (1071, 66578), (2142, 33289)]