20122582752

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1042837}}^1$

素因数の和:1042920

約数の個数: 72

約数和(自身を含む): 58077733896

約数和(自身を除く): 37955151144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 1042837, 2085674, 3128511, 4171348, 6257022, 8342696, 9385533, 12514044, 16685392, 18771066, 25028088, 33370784, 37542132, 50056176, 69870079, 75084264, 100112352, 139740158, 150168528, 209610237, 279480316, 300337056, 419220474, 558960632, 628830711, 838440948, 1117921264, 1257661422, 1676881896, 2235842528, 2515322844, 3353763792, 5030645688, 6707527584, 10061291376, 20122582752]

約数ペア:

[(1, 20122582752), (2, 10061291376), (3, 6707527584), (4, 5030645688), (6, 3353763792), (8, 2515322844), (9, 2235842528), (12, 1676881896), (16, 1257661422), (18, 1117921264), (24, 838440948), (32, 628830711), (36, 558960632), (48, 419220474), (67, 300337056), (72, 279480316), (96, 209610237), (134, 150168528), (144, 139740158), (201, 100112352), (268, 75084264), (288, 69870079), (402, 50056176), (536, 37542132), (603, 33370784), (804, 25028088), (1072, 18771066), (1206, 16685392), (1608, 12514044), (2144, 9385533), (2412, 8342696), (3216, 6257022), (4824, 4171348), (6432, 3128511), (9648, 2085674), (19296, 1042837)]