31752006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 77898240

約数和(自身を除く): 46146234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1609, 1794, 3218, 3289, 4827, 6578, 9654, 9867, 17699, 19734, 20917, 35398, 37007, 41834, 53097, 62751, 74014, 106194, 111021, 125502, 222042, 230087, 407077, 460174, 481091, 690261, 814154, 962182, 1221231, 1380522, 1443273, 2442462, 2886546, 5292001, 10584002, 15876003, 31752006]

約数ペア:

[(1, 31752006), (2, 15876003), (3, 10584002), (6, 5292001), (11, 2886546), (13, 2442462), (22, 1443273), (23, 1380522), (26, 1221231), (33, 962182), (39, 814154), (46, 690261), (66, 481091), (69, 460174), (78, 407077), (138, 230087), (143, 222042), (253, 125502), (286, 111021), (299, 106194), (429, 74014), (506, 62751), (598, 53097), (759, 41834), (858, 37007), (897, 35398), (1518, 20917), (1609, 19734), (1794, 17699), (3218, 9867), (3289, 9654), (4827, 6578)]