47237814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 117621504

約数和(自身を除く): 70383690

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 67, 69, 78, 117, 131, 134, 138, 201, 207, 234, 262, 299, 393, 402, 414, 598, 603, 786, 871, 897, 1179, 1206, 1541, 1703, 1742, 1794, 2358, 2613, 2691, 3013, 3082, 3406, 4623, 5109, 5226, 5382, 6026, 7839, 8777, 9039, 9246, 10218, 13869, 15327, 15678, 17554, 18078, 20033, 26331, 27117, 27738, 30654, 39169, 40066, 52662, 54234, 60099, 78338, 78993, 114101, 117507, 120198, 157986, 180297, 201871, 228202, 235014, 342303, 352521, 360594, 403742, 605613, 684606, 705042, 1026909, 1211226, 1816839, 2053818, 2624323, 3633678, 5248646, 7872969, 15745938, 23618907, 47237814]

約数ペア:

[(1, 47237814), (2, 23618907), (3, 15745938), (6, 7872969), (9, 5248646), (13, 3633678), (18, 2624323), (23, 2053818), (26, 1816839), (39, 1211226), (46, 1026909), (67, 705042), (69, 684606), (78, 605613), (117, 403742), (131, 360594), (134, 352521), (138, 342303), (201, 235014), (207, 228202), (234, 201871), (262, 180297), (299, 157986), (393, 120198), (402, 117507), (414, 114101), (598, 78993), (603, 78338), (786, 60099), (871, 54234), (897, 52662), (1179, 40066), (1206, 39169), (1541, 30654), (1703, 27738), (1742, 27117), (1794, 26331), (2358, 20033), (2613, 18078), (2691, 17554), (3013, 15678), (3082, 15327), (3406, 13869), (4623, 10218), (5109, 9246), (5226, 9039), (5382, 8777), (6026, 7839)]