65502272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 153619200

約数和(自身を除く): 88116928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 59, 64, 76, 83, 88, 118, 152, 166, 176, 209, 236, 304, 332, 352, 418, 472, 608, 649, 664, 704, 836, 913, 944, 1121, 1216, 1298, 1328, 1577, 1672, 1826, 1888, 2242, 2596, 2656, 3154, 3344, 3652, 3776, 4484, 4897, 5192, 5312, 6308, 6688, 7304, 8968, 9794, 10384, 12331, 12616, 13376, 14608, 17347, 17936, 19588, 20768, 24662, 25232, 29216, 34694, 35872, 39176, 41536, 49324, 50464, 53867, 58432, 69388, 71744, 78352, 93043, 98648, 100928, 107734, 138776, 156704, 186086, 197296, 215468, 277552, 313408, 372172, 394592, 430936, 555104, 744344, 789184, 861872, 1023473, 1110208, 1488688, 1723744, 2046946, 2977376, 3447488, 4093892, 5954752, 8187784, 16375568, 32751136, 65502272]

約数ペア:

[(1, 65502272), (2, 32751136), (4, 16375568), (8, 8187784), (11, 5954752), (16, 4093892), (19, 3447488), (22, 2977376), (32, 2046946), (38, 1723744), (44, 1488688), (59, 1110208), (64, 1023473), (76, 861872), (83, 789184), (88, 744344), (118, 555104), (152, 430936), (166, 394592), (176, 372172), (209, 313408), (236, 277552), (304, 215468), (332, 197296), (352, 186086), (418, 156704), (472, 138776), (608, 107734), (649, 100928), (664, 98648), (704, 93043), (836, 78352), (913, 71744), (944, 69388), (1121, 58432), (1216, 53867), (1298, 50464), (1328, 49324), (1577, 41536), (1672, 39176), (1826, 35872), (1888, 34694), (2242, 29216), (2596, 25232), (2656, 24662), (3154, 20768), (3344, 19588), (3652, 17936), (3776, 17347), (4484, 14608), (4897, 13376), (5192, 12616), (5312, 12331), (6308, 10384), (6688, 9794), (7304, 8968)]