49421196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3431

約数の個数: 72

約数和(自身を含む): 140007504

約数和(自身を除く): 90586308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3373, 3663, 4884, 6746, 7326, 10119, 13492, 14652, 20238, 30357, 37103, 40476, 60714, 74206, 111309, 121428, 124801, 148412, 222618, 249602, 333927, 374403, 445236, 499204, 667854, 748806, 1123209, 1335708, 1372811, 1497612, 2246418, 2745622, 4118433, 4492836, 5491244, 8236866, 12355299, 16473732, 24710598, 49421196]

約数ペア:

[(1, 49421196), (2, 24710598), (3, 16473732), (4, 12355299), (6, 8236866), (9, 5491244), (11, 4492836), (12, 4118433), (18, 2745622), (22, 2246418), (33, 1497612), (36, 1372811), (37, 1335708), (44, 1123209), (66, 748806), (74, 667854), (99, 499204), (111, 445236), (132, 374403), (148, 333927), (198, 249602), (222, 222618), (333, 148412), (396, 124801), (407, 121428), (444, 111309), (666, 74206), (814, 60714), (1221, 40476), (1332, 37103), (1628, 30357), (2442, 20238), (3373, 14652), (3663, 13492), (4884, 10119), (6746, 7326)]