65698272

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1696

約数の個数: 72

約数和(自身を含む): 188206200

約数和(自身を除く): 122507928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1531, 1788, 2384, 2682, 3062, 3576, 4593, 4768, 5364, 6124, 7152, 9186, 10728, 12248, 13779, 14304, 18372, 21456, 24496, 27558, 36744, 42912, 48992, 55116, 73488, 110232, 146976, 220464, 228119, 440928, 456238, 684357, 912476, 1368714, 1824952, 2053071, 2737428, 3649904, 4106142, 5474856, 7299808, 8212284, 10949712, 16424568, 21899424, 32849136, 65698272]

約数ペア:

[(1, 65698272), (2, 32849136), (3, 21899424), (4, 16424568), (6, 10949712), (8, 8212284), (9, 7299808), (12, 5474856), (16, 4106142), (18, 3649904), (24, 2737428), (32, 2053071), (36, 1824952), (48, 1368714), (72, 912476), (96, 684357), (144, 456238), (149, 440928), (288, 228119), (298, 220464), (447, 146976), (596, 110232), (894, 73488), (1192, 55116), (1341, 48992), (1531, 42912), (1788, 36744), (2384, 27558), (2682, 24496), (3062, 21456), (3576, 18372), (4593, 14304), (4768, 13779), (5364, 12248), (6124, 10728), (7152, 9186)]