68903088

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^2$

素因数の和:354

約数の個数: 60

約数和(自身を含む): 181428120

約数和(自身を除く): 112525032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 127, 178, 254, 267, 356, 381, 508, 534, 712, 762, 1016, 1068, 1424, 1524, 2032, 2136, 3048, 4272, 6096, 11303, 16129, 22606, 32258, 33909, 45212, 48387, 64516, 67818, 90424, 96774, 129032, 135636, 180848, 193548, 258064, 271272, 387096, 542544, 774192, 1435481, 2870962, 4306443, 5741924, 8612886, 11483848, 17225772, 22967696, 34451544, 68903088]

約数ペア:

[(1, 68903088), (2, 34451544), (3, 22967696), (4, 17225772), (6, 11483848), (8, 8612886), (12, 5741924), (16, 4306443), (24, 2870962), (48, 1435481), (89, 774192), (127, 542544), (178, 387096), (254, 271272), (267, 258064), (356, 193548), (381, 180848), (508, 135636), (534, 129032), (712, 96774), (762, 90424), (1016, 67818), (1068, 64516), (1424, 48387), (1524, 45212), (2032, 33909), (2136, 32258), (3048, 22606), (4272, 16129), (6096, 11303)]