45621756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 120884400

約数和(自身を除く): 75262644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 89, 116, 174, 178, 261, 267, 348, 356, 491, 522, 534, 801, 982, 1044, 1068, 1473, 1602, 1964, 2581, 2946, 3204, 4419, 5162, 5892, 7743, 8838, 10324, 14239, 15486, 17676, 23229, 28478, 30972, 42717, 43699, 46458, 56956, 85434, 87398, 92916, 128151, 131097, 170868, 174796, 256302, 262194, 393291, 512604, 524388, 786582, 1267271, 1573164, 2534542, 3801813, 5069084, 7603626, 11405439, 15207252, 22810878, 45621756]

約数ペア:

[(1, 45621756), (2, 22810878), (3, 15207252), (4, 11405439), (6, 7603626), (9, 5069084), (12, 3801813), (18, 2534542), (29, 1573164), (36, 1267271), (58, 786582), (87, 524388), (89, 512604), (116, 393291), (174, 262194), (178, 256302), (261, 174796), (267, 170868), (348, 131097), (356, 128151), (491, 92916), (522, 87398), (534, 85434), (801, 56956), (982, 46458), (1044, 43699), (1068, 42717), (1473, 30972), (1602, 28478), (1964, 23229), (2581, 17676), (2946, 15486), (3204, 14239), (4419, 10324), (5162, 8838), (5892, 7743)]