64449696

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 72

約数和(自身を含む): 173154240

約数和(自身を除く): 108704544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 239, 318, 424, 478, 636, 717, 848, 956, 1272, 1434, 1696, 1912, 2544, 2809, 2868, 3824, 5088, 5618, 5736, 7648, 8427, 11236, 11472, 12667, 16854, 22472, 22944, 25334, 33708, 38001, 44944, 50668, 67416, 76002, 89888, 101336, 134832, 152004, 202672, 269664, 304008, 405344, 608016, 671351, 1216032, 1342702, 2014053, 2685404, 4028106, 5370808, 8056212, 10741616, 16112424, 21483232, 32224848, 64449696]

約数ペア:

[(1, 64449696), (2, 32224848), (3, 21483232), (4, 16112424), (6, 10741616), (8, 8056212), (12, 5370808), (16, 4028106), (24, 2685404), (32, 2014053), (48, 1342702), (53, 1216032), (96, 671351), (106, 608016), (159, 405344), (212, 304008), (239, 269664), (318, 202672), (424, 152004), (478, 134832), (636, 101336), (717, 89888), (848, 76002), (956, 67416), (1272, 50668), (1434, 44944), (1696, 38001), (1912, 33708), (2544, 25334), (2809, 22944), (2868, 22472), (3824, 16854), (5088, 12667), (5618, 11472), (5736, 11236), (7648, 8427)]