64628064

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 190270080

約数和(自身を除く): 125642016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 216, 262, 288, 393, 432, 524, 571, 786, 864, 1048, 1142, 1179, 1572, 1713, 2096, 2284, 2358, 3144, 3426, 3537, 4192, 4568, 4716, 5139, 6288, 6852, 7074, 9136, 9432, 10278, 12576, 13704, 14148, 15417, 18272, 18864, 20556, 27408, 28296, 30834, 37728, 41112, 54816, 56592, 61668, 74801, 82224, 113184, 123336, 149602, 164448, 224403, 246672, 299204, 448806, 493344, 598408, 673209, 897612, 1196816, 1346418, 1795224, 2019627, 2393632, 2692836, 3590448, 4039254, 5385672, 7180896, 8078508, 10771344, 16157016, 21542688, 32314032, 64628064]

約数ペア:

[(1, 64628064), (2, 32314032), (3, 21542688), (4, 16157016), (6, 10771344), (8, 8078508), (9, 7180896), (12, 5385672), (16, 4039254), (18, 3590448), (24, 2692836), (27, 2393632), (32, 2019627), (36, 1795224), (48, 1346418), (54, 1196816), (72, 897612), (96, 673209), (108, 598408), (131, 493344), (144, 448806), (216, 299204), (262, 246672), (288, 224403), (393, 164448), (432, 149602), (524, 123336), (571, 113184), (786, 82224), (864, 74801), (1048, 61668), (1142, 56592), (1179, 54816), (1572, 41112), (1713, 37728), (2096, 30834), (2284, 28296), (2358, 27408), (3144, 20556), (3426, 18864), (3537, 18272), (4192, 15417), (4568, 14148), (4716, 13704), (5139, 12576), (6288, 10278), (6852, 9432), (7074, 9136)]