77490972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 218971200

約数和(自身を除く): 141480228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 97, 108, 117, 156, 194, 234, 291, 351, 388, 468, 569, 582, 702, 873, 1138, 1164, 1261, 1404, 1707, 1746, 2276, 2522, 2619, 3414, 3492, 3783, 5044, 5121, 5238, 6828, 7397, 7566, 10242, 10476, 11349, 14794, 15132, 15363, 20484, 22191, 22698, 29588, 30726, 34047, 44382, 45396, 55193, 61452, 66573, 68094, 88764, 110386, 133146, 136188, 165579, 199719, 220772, 266292, 331158, 399438, 496737, 662316, 717509, 798876, 993474, 1435018, 1490211, 1986948, 2152527, 2870036, 2980422, 4305054, 5960844, 6457581, 8610108, 12915162, 19372743, 25830324, 38745486, 77490972]

約数ペア:

[(1, 77490972), (2, 38745486), (3, 25830324), (4, 19372743), (6, 12915162), (9, 8610108), (12, 6457581), (13, 5960844), (18, 4305054), (26, 2980422), (27, 2870036), (36, 2152527), (39, 1986948), (52, 1490211), (54, 1435018), (78, 993474), (97, 798876), (108, 717509), (117, 662316), (156, 496737), (194, 399438), (234, 331158), (291, 266292), (351, 220772), (388, 199719), (468, 165579), (569, 136188), (582, 133146), (702, 110386), (873, 88764), (1138, 68094), (1164, 66573), (1261, 61452), (1404, 55193), (1707, 45396), (1746, 44382), (2276, 34047), (2522, 30726), (2619, 29588), (3414, 22698), (3492, 22191), (3783, 20484), (5044, 15363), (5121, 15132), (5238, 14794), (6828, 11349), (7397, 10476), (7566, 10242)]