72207696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 132779184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 163, 176, 264, 326, 489, 528, 652, 839, 978, 1304, 1678, 1793, 1956, 2517, 2608, 3356, 3586, 3912, 5034, 5379, 6712, 7172, 7824, 9229, 10068, 10758, 13424, 14344, 18458, 20136, 21516, 27687, 28688, 36916, 40272, 43032, 55374, 73832, 86064, 110748, 136757, 147664, 221496, 273514, 410271, 442992, 547028, 820542, 1094056, 1504327, 1641084, 2188112, 3008654, 3282168, 4512981, 6017308, 6564336, 9025962, 12034616, 18051924, 24069232, 36103848, 72207696]

約数ペア:

[(1, 72207696), (2, 36103848), (3, 24069232), (4, 18051924), (6, 12034616), (8, 9025962), (11, 6564336), (12, 6017308), (16, 4512981), (22, 3282168), (24, 3008654), (33, 2188112), (44, 1641084), (48, 1504327), (66, 1094056), (88, 820542), (132, 547028), (163, 442992), (176, 410271), (264, 273514), (326, 221496), (489, 147664), (528, 136757), (652, 110748), (839, 86064), (978, 73832), (1304, 55374), (1678, 43032), (1793, 40272), (1956, 36916), (2517, 28688), (2608, 27687), (3356, 21516), (3586, 20136), (3912, 18458), (5034, 14344), (5379, 13424), (6712, 10758), (7172, 10068), (7824, 9229)]