47641968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 120

約数和(自身を含む): 153204480

約数和(自身を除く): 105562512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1583, 1584, 1672, 1881, 2508, 2736, 3166, 3344, 3762, 4749, 5016, 6332, 7524, 9498, 10032, 12664, 14247, 15048, 17413, 18996, 25328, 28494, 30077, 30096, 34826, 37992, 52239, 56988, 60154, 69652, 75984, 90231, 104478, 113976, 120308, 139304, 156717, 180462, 208956, 227952, 240616, 270693, 278608, 313434, 330847, 360924, 417912, 481232, 541386, 626868, 661694, 721848, 835824, 992541, 1082772, 1253736, 1323388, 1443696, 1985082, 2165544, 2507472, 2646776, 2977623, 3970164, 4331088, 5293552, 5955246, 7940328, 11910492, 15880656, 23820984, 47641968]

約数ペア:

[(1, 47641968), (2, 23820984), (3, 15880656), (4, 11910492), (6, 7940328), (8, 5955246), (9, 5293552), (11, 4331088), (12, 3970164), (16, 2977623), (18, 2646776), (19, 2507472), (22, 2165544), (24, 1985082), (33, 1443696), (36, 1323388), (38, 1253736), (44, 1082772), (48, 992541), (57, 835824), (66, 721848), (72, 661694), (76, 626868), (88, 541386), (99, 481232), (114, 417912), (132, 360924), (144, 330847), (152, 313434), (171, 278608), (176, 270693), (198, 240616), (209, 227952), (228, 208956), (264, 180462), (304, 156717), (342, 139304), (396, 120308), (418, 113976), (456, 104478), (528, 90231), (627, 75984), (684, 69652), (792, 60154), (836, 56988), (912, 52239), (1254, 37992), (1368, 34826), (1583, 30096), (1584, 30077), (1672, 28494), (1881, 25328), (2508, 18996), (2736, 17413), (3166, 15048), (3344, 14247), (3762, 12664), (4749, 10032), (5016, 9498), (6332, 7524)]