38853822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 55494978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 181, 266, 269, 362, 399, 538, 543, 798, 807, 1086, 1267, 1614, 1883, 2534, 3439, 3766, 3801, 5111, 5649, 6878, 7602, 10222, 10317, 11298, 15333, 20634, 24073, 30666, 35777, 48146, 48689, 71554, 72219, 97378, 107331, 144438, 146067, 214662, 292134, 340823, 681646, 925091, 1022469, 1850182, 2044938, 2775273, 5550546, 6475637, 12951274, 19426911, 38853822]

約数ペア:

[(1, 38853822), (2, 19426911), (3, 12951274), (6, 6475637), (7, 5550546), (14, 2775273), (19, 2044938), (21, 1850182), (38, 1022469), (42, 925091), (57, 681646), (114, 340823), (133, 292134), (181, 214662), (266, 146067), (269, 144438), (362, 107331), (399, 97378), (538, 72219), (543, 71554), (798, 48689), (807, 48146), (1086, 35777), (1267, 30666), (1614, 24073), (1883, 20634), (2534, 15333), (3439, 11298), (3766, 10317), (3801, 10222), (5111, 7602), (5649, 6878)]