66314256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 187086240

約数和(自身を除く): 120771984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 89, 114, 129, 152, 172, 178, 228, 258, 267, 304, 344, 356, 361, 456, 516, 534, 688, 712, 722, 817, 912, 1032, 1068, 1083, 1424, 1444, 1634, 1691, 2064, 2136, 2166, 2451, 2888, 3268, 3382, 3827, 4272, 4332, 4902, 5073, 5776, 6536, 6764, 7654, 8664, 9804, 10146, 11481, 13072, 13528, 15308, 15523, 17328, 19608, 20292, 22962, 27056, 30616, 31046, 32129, 39216, 40584, 45924, 46569, 61232, 62092, 64258, 72713, 81168, 91848, 93138, 96387, 124184, 128516, 145426, 183696, 186276, 192774, 218139, 248368, 257032, 290852, 372552, 385548, 436278, 514064, 581704, 745104, 771096, 872556, 1163408, 1381547, 1542192, 1745112, 2763094, 3490224, 4144641, 5526188, 8289282, 11052376, 16578564, 22104752, 33157128, 66314256]

約数ペア:

[(1, 66314256), (2, 33157128), (3, 22104752), (4, 16578564), (6, 11052376), (8, 8289282), (12, 5526188), (16, 4144641), (19, 3490224), (24, 2763094), (38, 1745112), (43, 1542192), (48, 1381547), (57, 1163408), (76, 872556), (86, 771096), (89, 745104), (114, 581704), (129, 514064), (152, 436278), (172, 385548), (178, 372552), (228, 290852), (258, 257032), (267, 248368), (304, 218139), (344, 192774), (356, 186276), (361, 183696), (456, 145426), (516, 128516), (534, 124184), (688, 96387), (712, 93138), (722, 91848), (817, 81168), (912, 72713), (1032, 64258), (1068, 62092), (1083, 61232), (1424, 46569), (1444, 45924), (1634, 40584), (1691, 39216), (2064, 32129), (2136, 31046), (2166, 30616), (2451, 27056), (2888, 22962), (3268, 20292), (3382, 19608), (3827, 17328), (4272, 15523), (4332, 15308), (4902, 13528), (5073, 13072), (5776, 11481), (6536, 10146), (6764, 9804), (7654, 8664)]