16273368

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 44647200

約数和(自身を除く): 28373832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 2861, 5688, 5722, 8583, 11444, 17166, 22888, 25749, 34332, 51498, 68664, 102996, 205992, 226019, 452038, 678057, 904076, 1356114, 1808152, 2034171, 2712228, 4068342, 5424456, 8136684, 16273368]

約数ペア:

[(1, 16273368), (2, 8136684), (3, 5424456), (4, 4068342), (6, 2712228), (8, 2034171), (9, 1808152), (12, 1356114), (18, 904076), (24, 678057), (36, 452038), (72, 226019), (79, 205992), (158, 102996), (237, 68664), (316, 51498), (474, 34332), (632, 25749), (711, 22888), (948, 17166), (1422, 11444), (1896, 8583), (2844, 5722), (2861, 5688)]