73062880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41513}}^1$

素因数の和:41539

約数の個数: 48

約数和(自身を含む): 188307504

約数和(自身を除く): 115244624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 41513, 83026, 166052, 207565, 332104, 415130, 456643, 664208, 830260, 913286, 1328416, 1660520, 1826572, 2283215, 3321040, 3653144, 4566430, 6642080, 7306288, 9132860, 14612576, 18265720, 36531440, 73062880]

約数ペア:

[(1, 73062880), (2, 36531440), (4, 18265720), (5, 14612576), (8, 9132860), (10, 7306288), (11, 6642080), (16, 4566430), (20, 3653144), (22, 3321040), (32, 2283215), (40, 1826572), (44, 1660520), (55, 1328416), (80, 913286), (88, 830260), (110, 664208), (160, 456643), (176, 415130), (220, 332104), (352, 207565), (440, 166052), (880, 83026), (1760, 41513)]