65869968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 182399040

約数和(自身を除く): 116529072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 356, 408, 534, 712, 816, 907, 1068, 1424, 1513, 1814, 2136, 2721, 3026, 3628, 4272, 4539, 5442, 6052, 7256, 9078, 10884, 12104, 14512, 15419, 18156, 21768, 24208, 30838, 36312, 43536, 46257, 61676, 72624, 80723, 92514, 123352, 161446, 185028, 242169, 246704, 322892, 370056, 484338, 645784, 740112, 968676, 1291568, 1372291, 1937352, 2744582, 3874704, 4116873, 5489164, 8233746, 10978328, 16467492, 21956656, 32934984, 65869968]

約数ペア:

[(1, 65869968), (2, 32934984), (3, 21956656), (4, 16467492), (6, 10978328), (8, 8233746), (12, 5489164), (16, 4116873), (17, 3874704), (24, 2744582), (34, 1937352), (48, 1372291), (51, 1291568), (68, 968676), (89, 740112), (102, 645784), (136, 484338), (178, 370056), (204, 322892), (267, 246704), (272, 242169), (356, 185028), (408, 161446), (534, 123352), (712, 92514), (816, 80723), (907, 72624), (1068, 61676), (1424, 46257), (1513, 43536), (1814, 36312), (2136, 30838), (2721, 24208), (3026, 21768), (3628, 18156), (4272, 15419), (4539, 14512), (5442, 12104), (6052, 10884), (7256, 9078)]