72538284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 210036736

約数和(自身を除く): 137498452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 181, 182, 273, 362, 364, 367, 543, 546, 724, 734, 1086, 1092, 1101, 1267, 1468, 2172, 2202, 2353, 2534, 2569, 3801, 4404, 4706, 4771, 5068, 5138, 7059, 7602, 7707, 9412, 9542, 10276, 14118, 14313, 15204, 15414, 16471, 19084, 28236, 28626, 30828, 32942, 33397, 49413, 57252, 65884, 66427, 66794, 98826, 100191, 132854, 133588, 197652, 199281, 200382, 265708, 398562, 400764, 464989, 797124, 863551, 929978, 1394967, 1727102, 1859956, 2590653, 2789934, 3454204, 5181306, 5579868, 6044857, 10362612, 12089714, 18134571, 24179428, 36269142, 72538284]

約数ペア:

[(1, 72538284), (2, 36269142), (3, 24179428), (4, 18134571), (6, 12089714), (7, 10362612), (12, 6044857), (13, 5579868), (14, 5181306), (21, 3454204), (26, 2789934), (28, 2590653), (39, 1859956), (42, 1727102), (52, 1394967), (78, 929978), (84, 863551), (91, 797124), (156, 464989), (181, 400764), (182, 398562), (273, 265708), (362, 200382), (364, 199281), (367, 197652), (543, 133588), (546, 132854), (724, 100191), (734, 98826), (1086, 66794), (1092, 66427), (1101, 65884), (1267, 57252), (1468, 49413), (2172, 33397), (2202, 32942), (2353, 30828), (2534, 28626), (2569, 28236), (3801, 19084), (4404, 16471), (4706, 15414), (4771, 15204), (5068, 14313), (5138, 14118), (7059, 10276), (7602, 9542), (7707, 9412)]