43827642

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 80

約数和(自身を含む): 107157600

約数和(自身を除く): 63329958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 261, 342, 491, 513, 522, 551, 783, 982, 1026, 1102, 1473, 1539, 1566, 1653, 2349, 2946, 3078, 3306, 4419, 4698, 4959, 8838, 9329, 9918, 13257, 14239, 14877, 18658, 26514, 27987, 28478, 29754, 39771, 42717, 44631, 55974, 79542, 83961, 85434, 89262, 128151, 167922, 251883, 256302, 270541, 384453, 503766, 541082, 755649, 768906, 811623, 1153359, 1511298, 1623246, 2306718, 2434869, 4869738, 7304607, 14609214, 21913821, 43827642]

約数ペア:

[(1, 43827642), (2, 21913821), (3, 14609214), (6, 7304607), (9, 4869738), (18, 2434869), (19, 2306718), (27, 1623246), (29, 1511298), (38, 1153359), (54, 811623), (57, 768906), (58, 755649), (81, 541082), (87, 503766), (114, 384453), (162, 270541), (171, 256302), (174, 251883), (261, 167922), (342, 128151), (491, 89262), (513, 85434), (522, 83961), (551, 79542), (783, 55974), (982, 44631), (1026, 42717), (1102, 39771), (1473, 29754), (1539, 28478), (1566, 27987), (1653, 26514), (2349, 18658), (2946, 14877), (3078, 14239), (3306, 13257), (4419, 9918), (4698, 9329), (4959, 8838)]