82080228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 202973120

約数和(自身を除く): 120892892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2293, 2983, 4586, 5966, 6879, 8949, 9172, 11932, 13758, 17898, 27516, 35796, 43567, 87134, 130701, 174268, 261402, 360001, 522804, 720002, 1080003, 1440004, 2160006, 4320012, 6840019, 13680038, 20520057, 27360076, 41040114, 82080228]

約数ペア:

[(1, 82080228), (2, 41040114), (3, 27360076), (4, 20520057), (6, 13680038), (12, 6840019), (19, 4320012), (38, 2160006), (57, 1440004), (76, 1080003), (114, 720002), (157, 522804), (228, 360001), (314, 261402), (471, 174268), (628, 130701), (942, 87134), (1884, 43567), (2293, 35796), (2983, 27516), (4586, 17898), (5966, 13758), (6879, 11932), (8949, 9172)]