47909808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19602

約数の個数: 60

約数和(自身を含む): 141975288

約数和(自身を除く): 94065480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 19571, 39142, 58713, 78284, 117426, 156568, 176139, 234852, 313136, 332707, 352278, 469704, 665414, 704556, 939408, 998121, 1330828, 1409112, 1996242, 2661656, 2818224, 2994363, 3992484, 5323312, 5988726, 7984968, 11977452, 15969936, 23954904, 47909808]

約数ペア:

[(1, 47909808), (2, 23954904), (3, 15969936), (4, 11977452), (6, 7984968), (8, 5988726), (9, 5323312), (12, 3992484), (16, 2994363), (17, 2818224), (18, 2661656), (24, 1996242), (34, 1409112), (36, 1330828), (48, 998121), (51, 939408), (68, 704556), (72, 665414), (102, 469704), (136, 352278), (144, 332707), (153, 313136), (204, 234852), (272, 176139), (306, 156568), (408, 117426), (612, 78284), (816, 58713), (1224, 39142), (2448, 19571)]