68898864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 80

約数和(自身を含む): 193479680

約数和(自身を除く): 124580816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 2437, 3534, 4712, 4874, 7068, 7311, 9424, 9748, 14136, 14622, 19496, 28272, 29244, 38992, 46303, 58488, 75547, 92606, 116976, 138909, 151094, 185212, 226641, 277818, 302188, 370424, 453282, 555636, 604376, 740848, 906564, 1111272, 1208752, 1435393, 1813128, 2222544, 2870786, 3626256, 4306179, 5741572, 8612358, 11483144, 17224716, 22966288, 34449432, 68898864]

約数ペア:

[(1, 68898864), (2, 34449432), (3, 22966288), (4, 17224716), (6, 11483144), (8, 8612358), (12, 5741572), (16, 4306179), (19, 3626256), (24, 2870786), (31, 2222544), (38, 1813128), (48, 1435393), (57, 1208752), (62, 1111272), (76, 906564), (93, 740848), (114, 604376), (124, 555636), (152, 453282), (186, 370424), (228, 302188), (248, 277818), (304, 226641), (372, 185212), (456, 151094), (496, 138909), (589, 116976), (744, 92606), (912, 75547), (1178, 58488), (1488, 46303), (1767, 38992), (2356, 29244), (2437, 28272), (3534, 19496), (4712, 14622), (4874, 14136), (7068, 9748), (7311, 9424)]