91626588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1507

約数の個数: 72

約数和(自身を含む): 246493520

約数和(自身を除く): 154866932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1381, 1746, 1843, 2762, 3492, 3686, 4143, 5524, 5529, 7372, 8286, 11058, 12429, 16572, 16587, 22116, 24858, 26239, 33174, 49716, 52478, 66348, 78717, 104956, 133957, 157434, 236151, 267914, 314868, 401871, 472302, 535828, 803742, 944604, 1205613, 1607484, 2411226, 2545183, 4822452, 5090366, 7635549, 10180732, 15271098, 22906647, 30542196, 45813294, 91626588]

約数ペア:

[(1, 91626588), (2, 45813294), (3, 30542196), (4, 22906647), (6, 15271098), (9, 10180732), (12, 7635549), (18, 5090366), (19, 4822452), (36, 2545183), (38, 2411226), (57, 1607484), (76, 1205613), (97, 944604), (114, 803742), (171, 535828), (194, 472302), (228, 401871), (291, 314868), (342, 267914), (388, 236151), (582, 157434), (684, 133957), (873, 104956), (1164, 78717), (1381, 66348), (1746, 52478), (1843, 49716), (2762, 33174), (3492, 26239), (3686, 24858), (4143, 22116), (5524, 16587), (5529, 16572), (7372, 12429), (8286, 11058)]