70459746

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 169135584

約数和(自身を除く): 98675838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 73, 98, 134, 146, 147, 201, 219, 294, 343, 402, 438, 469, 511, 686, 938, 1022, 1029, 1407, 1533, 2058, 2401, 2814, 3066, 3283, 3577, 4802, 4891, 6566, 7154, 7203, 9782, 9849, 10731, 14406, 14673, 19698, 21462, 22981, 25039, 29346, 34237, 45962, 50078, 68474, 68943, 75117, 102711, 137886, 150234, 160867, 175273, 205422, 239659, 321734, 350546, 479318, 482601, 525819, 718977, 965202, 1051638, 1437954, 1677613, 3355226, 5032839, 10065678, 11743291, 23486582, 35229873, 70459746]

約数ペア:

[(1, 70459746), (2, 35229873), (3, 23486582), (6, 11743291), (7, 10065678), (14, 5032839), (21, 3355226), (42, 1677613), (49, 1437954), (67, 1051638), (73, 965202), (98, 718977), (134, 525819), (146, 482601), (147, 479318), (201, 350546), (219, 321734), (294, 239659), (343, 205422), (402, 175273), (438, 160867), (469, 150234), (511, 137886), (686, 102711), (938, 75117), (1022, 68943), (1029, 68474), (1407, 50078), (1533, 45962), (2058, 34237), (2401, 29346), (2814, 25039), (3066, 22981), (3283, 21462), (3577, 19698), (4802, 14673), (4891, 14406), (6566, 10731), (7154, 9849), (7203, 9782)]