28789693584

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{554843}}^1$

素因数の和:554924

約数の個数: 80

約数和(自身を含む): 79258355712

約数和(自身を除く): 50468662128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 3243, 4324, 6486, 8648, 12972, 17296, 25944, 51888, 554843, 1109686, 1664529, 2219372, 3329058, 4438744, 6658116, 8877488, 12761389, 13316232, 25522778, 26077621, 26632464, 38284167, 51045556, 52155242, 76568334, 78232863, 102091112, 104310484, 153136668, 156465726, 204182224, 208620968, 306273336, 312931452, 417241936, 599785283, 612546672, 625862904, 1199570566, 1251725808, 1799355849, 2399141132, 3598711698, 4798282264, 7197423396, 9596564528, 14394846792, 28789693584]

約数ペア:

[(1, 28789693584), (2, 14394846792), (3, 9596564528), (4, 7197423396), (6, 4798282264), (8, 3598711698), (12, 2399141132), (16, 1799355849), (23, 1251725808), (24, 1199570566), (46, 625862904), (47, 612546672), (48, 599785283), (69, 417241936), (92, 312931452), (94, 306273336), (138, 208620968), (141, 204182224), (184, 156465726), (188, 153136668), (276, 104310484), (282, 102091112), (368, 78232863), (376, 76568334), (552, 52155242), (564, 51045556), (752, 38284167), (1081, 26632464), (1104, 26077621), (1128, 25522778), (2162, 13316232), (2256, 12761389), (3243, 8877488), (4324, 6658116), (6486, 4438744), (8648, 3329058), (12972, 2219372), (17296, 1664529), (25944, 1109686), (51888, 554843)]