66562224

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 177131520

約数和(自身を除く): 110569296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 179, 183, 244, 254, 358, 366, 381, 488, 508, 537, 716, 732, 762, 976, 1016, 1074, 1432, 1464, 1524, 2032, 2148, 2864, 2928, 3048, 4296, 6096, 7747, 8592, 10919, 15494, 21838, 22733, 23241, 30988, 32757, 43676, 45466, 46482, 61976, 65514, 68199, 87352, 90932, 92964, 123952, 131028, 136398, 174704, 181864, 185928, 262056, 272796, 363728, 371856, 524112, 545592, 1091184, 1386713, 2773426, 4160139, 5546852, 8320278, 11093704, 16640556, 22187408, 33281112, 66562224]

約数ペア:

[(1, 66562224), (2, 33281112), (3, 22187408), (4, 16640556), (6, 11093704), (8, 8320278), (12, 5546852), (16, 4160139), (24, 2773426), (48, 1386713), (61, 1091184), (122, 545592), (127, 524112), (179, 371856), (183, 363728), (244, 272796), (254, 262056), (358, 185928), (366, 181864), (381, 174704), (488, 136398), (508, 131028), (537, 123952), (716, 92964), (732, 90932), (762, 87352), (976, 68199), (1016, 65514), (1074, 61976), (1432, 46482), (1464, 45466), (1524, 43676), (2032, 32757), (2148, 30988), (2864, 23241), (2928, 22733), (3048, 21838), (4296, 15494), (6096, 10919), (7747, 8592)]