72679824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{72103}}^1$

素因数の和:72124

約数の個数: 60

約数和(自身を含む): 232463296

約数和(自身を除く): 159783472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 72103, 144206, 216309, 288412, 432618, 504721, 576824, 648927, 865236, 1009442, 1153648, 1297854, 1514163, 1730472, 2018884, 2595708, 3028326, 3460944, 4037768, 4542489, 5191416, 6056652, 8075536, 9084978, 10382832, 12113304, 18169956, 24226608, 36339912, 72679824]

約数ペア:

[(1, 72679824), (2, 36339912), (3, 24226608), (4, 18169956), (6, 12113304), (7, 10382832), (8, 9084978), (9, 8075536), (12, 6056652), (14, 5191416), (16, 4542489), (18, 4037768), (21, 3460944), (24, 3028326), (28, 2595708), (36, 2018884), (42, 1730472), (48, 1514163), (56, 1297854), (63, 1153648), (72, 1009442), (84, 865236), (112, 648927), (126, 576824), (144, 504721), (168, 432618), (252, 288412), (336, 216309), (504, 144206), (1008, 72103)]