73042144

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 72

約数和(自身を含む): 171937080

約数和(自身を除く): 98894936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1259, 1568, 1813, 2072, 2518, 3626, 4144, 5036, 7252, 8288, 8813, 10072, 14504, 17626, 20144, 29008, 35252, 40288, 46583, 58016, 61691, 70504, 93166, 123382, 141008, 186332, 246764, 282016, 326081, 372664, 493528, 652162, 745328, 987056, 1304324, 1490656, 1974112, 2282567, 2608648, 4565134, 5217296, 9130268, 10434592, 18260536, 36521072, 73042144]

約数ペア:

[(1, 73042144), (2, 36521072), (4, 18260536), (7, 10434592), (8, 9130268), (14, 5217296), (16, 4565134), (28, 2608648), (32, 2282567), (37, 1974112), (49, 1490656), (56, 1304324), (74, 987056), (98, 745328), (112, 652162), (148, 493528), (196, 372664), (224, 326081), (259, 282016), (296, 246764), (392, 186332), (518, 141008), (592, 123382), (784, 93166), (1036, 70504), (1184, 61691), (1259, 58016), (1568, 46583), (1813, 40288), (2072, 35252), (2518, 29008), (3626, 20144), (4144, 17626), (5036, 14504), (7252, 10072), (8288, 8813)]