16213508634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5569}}^1$

素因数の和:5704

約数の個数: 96

約数和(自身を含む): 36443306880

約数和(自身を除く): 20229798246

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 289, 391, 438, 578, 782, 867, 1173, 1241, 1679, 1734, 2346, 2482, 3358, 3723, 5037, 5569, 6647, 7446, 10074, 11138, 13294, 16707, 19941, 21097, 28543, 33414, 39882, 42194, 57086, 63291, 85629, 94673, 126582, 128087, 171258, 189346, 256174, 284019, 384261, 406537, 485231, 568038, 768522, 813074, 970462, 1219611, 1455693, 1609441, 2177479, 2439222, 2911386, 3218882, 4354958, 4828323, 6532437, 6911129, 9350351, 9656646, 13064874, 13822258, 18700702, 20733387, 28051053, 37017143, 41466774, 56102106, 74034286, 111051429, 117489193, 158955967, 222102858, 234978386, 317911934, 352467579, 476867901, 704935158, 953735802, 2702251439, 5404502878, 8106754317, 16213508634]

約数ペア:

[(1, 16213508634), (2, 8106754317), (3, 5404502878), (6, 2702251439), (17, 953735802), (23, 704935158), (34, 476867901), (46, 352467579), (51, 317911934), (69, 234978386), (73, 222102858), (102, 158955967), (138, 117489193), (146, 111051429), (219, 74034286), (289, 56102106), (391, 41466774), (438, 37017143), (578, 28051053), (782, 20733387), (867, 18700702), (1173, 13822258), (1241, 13064874), (1679, 9656646), (1734, 9350351), (2346, 6911129), (2482, 6532437), (3358, 4828323), (3723, 4354958), (5037, 3218882), (5569, 2911386), (6647, 2439222), (7446, 2177479), (10074, 1609441), (11138, 1455693), (13294, 1219611), (16707, 970462), (19941, 813074), (21097, 768522), (28543, 568038), (33414, 485231), (39882, 406537), (42194, 384261), (57086, 284019), (63291, 256174), (85629, 189346), (94673, 171258), (126582, 128087)]