73172952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 211302000

約数和(自身を除く): 138129048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 534, 601, 684, 712, 801, 1068, 1202, 1368, 1602, 1691, 1803, 2136, 2404, 3204, 3382, 3606, 4808, 5073, 5409, 6408, 6764, 7212, 10146, 10818, 11419, 13528, 14424, 15219, 20292, 21636, 22838, 30438, 34257, 40584, 43272, 45676, 53489, 60876, 68514, 91352, 102771, 106978, 121752, 137028, 160467, 205542, 213956, 274056, 320934, 411084, 427912, 481401, 641868, 822168, 962802, 1016291, 1283736, 1925604, 2032582, 3048873, 3851208, 4065164, 6097746, 8130328, 9146619, 12195492, 18293238, 24390984, 36586476, 73172952]

約数ペア:

[(1, 73172952), (2, 36586476), (3, 24390984), (4, 18293238), (6, 12195492), (8, 9146619), (9, 8130328), (12, 6097746), (18, 4065164), (19, 3851208), (24, 3048873), (36, 2032582), (38, 1925604), (57, 1283736), (72, 1016291), (76, 962802), (89, 822168), (114, 641868), (152, 481401), (171, 427912), (178, 411084), (228, 320934), (267, 274056), (342, 213956), (356, 205542), (456, 160467), (534, 137028), (601, 121752), (684, 106978), (712, 102771), (801, 91352), (1068, 68514), (1202, 60876), (1368, 53489), (1602, 45676), (1691, 43272), (1803, 40584), (2136, 34257), (2404, 30438), (3204, 22838), (3382, 21636), (3606, 20292), (4808, 15219), (5073, 14424), (5409, 13528), (6408, 11419), (6764, 10818), (7212, 10146)]