31714648

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 73382400

約数和(自身を除く): 41667752

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 727, 779, 1064, 1148, 1454, 1558, 2296, 2908, 3116, 5089, 5453, 5816, 6232, 10178, 10906, 13813, 20356, 21812, 27626, 29807, 40712, 43624, 55252, 59614, 96691, 110504, 119228, 193382, 208649, 238456, 386764, 417298, 566333, 773528, 834596, 1132666, 1669192, 2265332, 3964331, 4530664, 7928662, 15857324, 31714648]

約数ペア:

[(1, 31714648), (2, 15857324), (4, 7928662), (7, 4530664), (8, 3964331), (14, 2265332), (19, 1669192), (28, 1132666), (38, 834596), (41, 773528), (56, 566333), (76, 417298), (82, 386764), (133, 238456), (152, 208649), (164, 193382), (266, 119228), (287, 110504), (328, 96691), (532, 59614), (574, 55252), (727, 43624), (779, 40712), (1064, 29807), (1148, 27626), (1454, 21812), (1558, 20356), (2296, 13813), (2908, 10906), (3116, 10178), (5089, 6232), (5453, 5816)]