13563576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 40600560

約数和(自身を除く): 27036984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 337, 344, 387, 468, 516, 559, 674, 774, 936, 1011, 1032, 1118, 1348, 1548, 1677, 2022, 2236, 2696, 3033, 3096, 3354, 4044, 4381, 4472, 5031, 6066, 6708, 8088, 8762, 10062, 12132, 13143, 13416, 14491, 17524, 20124, 24264, 26286, 28982, 35048, 39429, 40248, 43473, 52572, 57964, 78858, 86946, 105144, 115928, 130419, 157716, 173892, 188383, 260838, 315432, 347784, 376766, 521676, 565149, 753532, 1043352, 1130298, 1507064, 1695447, 2260596, 3390894, 4521192, 6781788, 13563576]

約数ペア:

[(1, 13563576), (2, 6781788), (3, 4521192), (4, 3390894), (6, 2260596), (8, 1695447), (9, 1507064), (12, 1130298), (13, 1043352), (18, 753532), (24, 565149), (26, 521676), (36, 376766), (39, 347784), (43, 315432), (52, 260838), (72, 188383), (78, 173892), (86, 157716), (104, 130419), (117, 115928), (129, 105144), (156, 86946), (172, 78858), (234, 57964), (258, 52572), (312, 43473), (337, 40248), (344, 39429), (387, 35048), (468, 28982), (516, 26286), (559, 24264), (674, 20124), (774, 17524), (936, 14491), (1011, 13416), (1032, 13143), (1118, 12132), (1348, 10062), (1548, 8762), (1677, 8088), (2022, 6708), (2236, 6066), (2696, 5031), (3033, 4472), (3096, 4381), (3354, 4044)]