61601268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 167408640

約数和(自身を除く): 105807372

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 138, 204, 228, 276, 323, 391, 437, 646, 691, 782, 874, 969, 1173, 1292, 1311, 1382, 1564, 1748, 1938, 2073, 2346, 2622, 2764, 3876, 4146, 4692, 5244, 7429, 8292, 11747, 13129, 14858, 15893, 22287, 23494, 26258, 29716, 31786, 35241, 39387, 44574, 46988, 47679, 52516, 63572, 70482, 78774, 89148, 95358, 140964, 157548, 190716, 223193, 270181, 301967, 446386, 540362, 603934, 669579, 810543, 892772, 905901, 1080724, 1207868, 1339158, 1621086, 1811802, 2678316, 3242172, 3623604, 5133439, 10266878, 15400317, 20533756, 30800634, 61601268]

約数ペア:

[(1, 61601268), (2, 30800634), (3, 20533756), (4, 15400317), (6, 10266878), (12, 5133439), (17, 3623604), (19, 3242172), (23, 2678316), (34, 1811802), (38, 1621086), (46, 1339158), (51, 1207868), (57, 1080724), (68, 905901), (69, 892772), (76, 810543), (92, 669579), (102, 603934), (114, 540362), (138, 446386), (204, 301967), (228, 270181), (276, 223193), (323, 190716), (391, 157548), (437, 140964), (646, 95358), (691, 89148), (782, 78774), (874, 70482), (969, 63572), (1173, 52516), (1292, 47679), (1311, 46988), (1382, 44574), (1564, 39387), (1748, 35241), (1938, 31786), (2073, 29716), (2346, 26258), (2622, 23494), (2764, 22287), (3876, 15893), (4146, 14858), (4692, 13129), (5244, 11747), (7429, 8292)]