142568628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 377610240

約数和(自身を除く): 235041612

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 186, 228, 276, 372, 437, 589, 713, 874, 877, 1178, 1311, 1426, 1748, 1754, 1767, 2139, 2356, 2622, 2631, 2852, 3508, 3534, 4278, 5244, 5262, 7068, 8556, 10524, 13547, 16663, 20171, 27094, 27187, 33326, 40342, 40641, 49989, 54188, 54374, 60513, 66652, 80684, 81282, 81561, 99978, 108748, 121026, 162564, 163122, 199956, 242052, 326244, 383249, 516553, 625301, 766498, 1033106, 1149747, 1250602, 1532996, 1549659, 1875903, 2066212, 2299494, 2501204, 3099318, 3751806, 4598988, 6198636, 7503612, 11880719, 23761438, 35642157, 47522876, 71284314, 142568628]

約数ペア:

[(1, 142568628), (2, 71284314), (3, 47522876), (4, 35642157), (6, 23761438), (12, 11880719), (19, 7503612), (23, 6198636), (31, 4598988), (38, 3751806), (46, 3099318), (57, 2501204), (62, 2299494), (69, 2066212), (76, 1875903), (92, 1549659), (93, 1532996), (114, 1250602), (124, 1149747), (138, 1033106), (186, 766498), (228, 625301), (276, 516553), (372, 383249), (437, 326244), (589, 242052), (713, 199956), (874, 163122), (877, 162564), (1178, 121026), (1311, 108748), (1426, 99978), (1748, 81561), (1754, 81282), (1767, 80684), (2139, 66652), (2356, 60513), (2622, 54374), (2631, 54188), (2852, 49989), (3508, 40641), (3534, 40342), (4278, 33326), (5244, 27187), (5262, 27094), (7068, 20171), (8556, 16663), (10524, 13547)]