47117928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13762

約数の個数: 64

約数和(自身を含む): 138398400

約数和(自身を除く): 91280472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 13729, 27458, 41187, 54916, 82374, 109832, 151019, 164748, 178477, 302038, 329496, 356954, 453057, 535431, 604076, 713908, 906114, 1070862, 1208152, 1427816, 1812228, 1963247, 2141724, 3624456, 3926494, 4283448, 5889741, 7852988, 11779482, 15705976, 23558964, 47117928]

約数ペア:

[(1, 47117928), (2, 23558964), (3, 15705976), (4, 11779482), (6, 7852988), (8, 5889741), (11, 4283448), (12, 3926494), (13, 3624456), (22, 2141724), (24, 1963247), (26, 1812228), (33, 1427816), (39, 1208152), (44, 1070862), (52, 906114), (66, 713908), (78, 604076), (88, 535431), (104, 453057), (132, 356954), (143, 329496), (156, 302038), (264, 178477), (286, 164748), (312, 151019), (429, 109832), (572, 82374), (858, 54916), (1144, 41187), (1716, 27458), (3432, 13729)]