31639356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41851}}^1$

素因数の和:41871

約数の個数: 48

約数和(自身を含む): 93748480

約数和(自身を除く): 62109124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41851, 83702, 125553, 167404, 251106, 292957, 376659, 502212, 585914, 753318, 878871, 1129977, 1171828, 1506636, 1757742, 2259954, 2636613, 3515484, 4519908, 5273226, 7909839, 10546452, 15819678, 31639356]

約数ペア:

[(1, 31639356), (2, 15819678), (3, 10546452), (4, 7909839), (6, 5273226), (7, 4519908), (9, 3515484), (12, 2636613), (14, 2259954), (18, 1757742), (21, 1506636), (27, 1171828), (28, 1129977), (36, 878871), (42, 753318), (54, 585914), (63, 502212), (84, 376659), (108, 292957), (126, 251106), (189, 167404), (252, 125553), (378, 83702), (756, 41851)]