73876322

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 61840798

約数列:

[1, 2, 13, 17, 23, 26, 34, 43, 46, 86, 169, 221, 299, 338, 391, 442, 559, 598, 731, 782, 989, 1118, 1462, 1978, 2197, 2873, 3887, 4394, 5083, 5746, 7267, 7774, 9503, 10166, 12857, 14534, 16813, 19006, 25714, 33626, 37349, 50531, 66079, 74698, 94471, 101062, 123539, 132158, 167141, 188942, 218569, 247078, 334282, 437138, 859027, 1606007, 1718054, 2172833, 2841397, 3212014, 4345666, 5682794, 36938161, 73876322]

約数ペア:

[(1, 73876322), (2, 36938161), (13, 5682794), (17, 4345666), (23, 3212014), (26, 2841397), (34, 2172833), (43, 1718054), (46, 1606007), (86, 859027), (169, 437138), (221, 334282), (299, 247078), (338, 218569), (391, 188942), (442, 167141), (559, 132158), (598, 123539), (731, 101062), (782, 94471), (989, 74698), (1118, 66079), (1462, 50531), (1978, 37349), (2197, 33626), (2873, 25714), (3887, 19006), (4394, 16813), (5083, 14534), (5746, 12857), (7267, 10166), (7774, 9503)]