78852852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 225444296

約数和(自身を除く): 146591444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 97, 108, 117, 156, 162, 193, 194, 234, 291, 324, 351, 386, 388, 468, 579, 582, 702, 772, 873, 1053, 1158, 1164, 1261, 1404, 1737, 1746, 2106, 2316, 2509, 2522, 2619, 3474, 3492, 3783, 4212, 5018, 5044, 5211, 5238, 6948, 7527, 7566, 7857, 10036, 10422, 10476, 11349, 15054, 15132, 15633, 15714, 18721, 20844, 22581, 22698, 30108, 31266, 31428, 34047, 37442, 45162, 45396, 56163, 62532, 67743, 68094, 74884, 90324, 102141, 112326, 135486, 136188, 168489, 203229, 204282, 224652, 243373, 270972, 336978, 406458, 408564, 486746, 505467, 673956, 730119, 812916, 973492, 1010934, 1460238, 1516401, 2021868, 2190357, 2920476, 3032802, 4380714, 6065604, 6571071, 8761428, 13142142, 19713213, 26284284, 39426426, 78852852]

約数ペア:

[(1, 78852852), (2, 39426426), (3, 26284284), (4, 19713213), (6, 13142142), (9, 8761428), (12, 6571071), (13, 6065604), (18, 4380714), (26, 3032802), (27, 2920476), (36, 2190357), (39, 2021868), (52, 1516401), (54, 1460238), (78, 1010934), (81, 973492), (97, 812916), (108, 730119), (117, 673956), (156, 505467), (162, 486746), (193, 408564), (194, 406458), (234, 336978), (291, 270972), (324, 243373), (351, 224652), (386, 204282), (388, 203229), (468, 168489), (579, 136188), (582, 135486), (702, 112326), (772, 102141), (873, 90324), (1053, 74884), (1158, 68094), (1164, 67743), (1261, 62532), (1404, 56163), (1737, 45396), (1746, 45162), (2106, 37442), (2316, 34047), (2509, 31428), (2522, 31266), (2619, 30108), (3474, 22698), (3492, 22581), (3783, 20844), (4212, 18721), (5018, 15714), (5044, 15633), (5211, 15132), (5238, 15054), (6948, 11349), (7527, 10476), (7566, 10422), (7857, 10036)]