36864740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 89244288

約数和(自身を除く): 52379548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 61, 67, 82, 110, 122, 134, 164, 205, 220, 244, 268, 305, 335, 410, 451, 610, 670, 671, 737, 820, 902, 1220, 1340, 1342, 1474, 1804, 2255, 2501, 2684, 2747, 2948, 3355, 3685, 4087, 4510, 5002, 5494, 6710, 7370, 8174, 9020, 10004, 10988, 12505, 13420, 13735, 14740, 16348, 20435, 25010, 27470, 27511, 30217, 40870, 44957, 50020, 54940, 55022, 60434, 81740, 89914, 110044, 120868, 137555, 151085, 167567, 179828, 224785, 275110, 302170, 335134, 449570, 550220, 604340, 670268, 837835, 899140, 1675670, 1843237, 3351340, 3686474, 7372948, 9216185, 18432370, 36864740]

約数ペア:

[(1, 36864740), (2, 18432370), (4, 9216185), (5, 7372948), (10, 3686474), (11, 3351340), (20, 1843237), (22, 1675670), (41, 899140), (44, 837835), (55, 670268), (61, 604340), (67, 550220), (82, 449570), (110, 335134), (122, 302170), (134, 275110), (164, 224785), (205, 179828), (220, 167567), (244, 151085), (268, 137555), (305, 120868), (335, 110044), (410, 89914), (451, 81740), (610, 60434), (670, 55022), (671, 54940), (737, 50020), (820, 44957), (902, 40870), (1220, 30217), (1340, 27511), (1342, 27470), (1474, 25010), (1804, 20435), (2255, 16348), (2501, 14740), (2684, 13735), (2747, 13420), (2948, 12505), (3355, 10988), (3685, 10004), (4087, 9020), (4510, 8174), (5002, 7370), (5494, 6710)]