31493124

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7506

約数の個数: 60

約数和(自身を含む): 88674124

約数和(自身を除く): 57181000

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 7477, 14954, 22431, 29908, 44862, 67293, 89724, 97201, 134586, 194402, 201879, 269172, 291603, 388804, 403758, 583206, 605637, 807516, 874809, 1166412, 1211274, 1749618, 2422548, 2624427, 3499236, 5248854, 7873281, 10497708, 15746562, 31493124]

約数ペア:

[(1, 31493124), (2, 15746562), (3, 10497708), (4, 7873281), (6, 5248854), (9, 3499236), (12, 2624427), (13, 2422548), (18, 1749618), (26, 1211274), (27, 1166412), (36, 874809), (39, 807516), (52, 605637), (54, 583206), (78, 403758), (81, 388804), (108, 291603), (117, 269172), (156, 201879), (162, 194402), (234, 134586), (324, 97201), (351, 89724), (468, 67293), (702, 44862), (1053, 29908), (1404, 22431), (2106, 14954), (4212, 7477)]