12612288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 37323776

約数和(自身を除く): 24711488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 163, 186, 192, 208, 248, 312, 326, 372, 403, 416, 489, 496, 624, 652, 744, 806, 832, 978, 992, 1209, 1248, 1304, 1488, 1612, 1956, 1984, 2119, 2418, 2496, 2608, 2976, 3224, 3912, 4238, 4836, 5053, 5216, 5952, 6357, 6448, 7824, 8476, 9672, 10106, 10432, 12714, 12896, 15159, 15648, 16952, 19344, 20212, 25428, 25792, 30318, 31296, 33904, 38688, 40424, 50856, 60636, 65689, 67808, 77376, 80848, 101712, 121272, 131378, 135616, 161696, 197067, 203424, 242544, 262756, 323392, 394134, 406848, 485088, 525512, 788268, 970176, 1051024, 1576536, 2102048, 3153072, 4204096, 6306144, 12612288]

約数ペア:

[(1, 12612288), (2, 6306144), (3, 4204096), (4, 3153072), (6, 2102048), (8, 1576536), (12, 1051024), (13, 970176), (16, 788268), (24, 525512), (26, 485088), (31, 406848), (32, 394134), (39, 323392), (48, 262756), (52, 242544), (62, 203424), (64, 197067), (78, 161696), (93, 135616), (96, 131378), (104, 121272), (124, 101712), (156, 80848), (163, 77376), (186, 67808), (192, 65689), (208, 60636), (248, 50856), (312, 40424), (326, 38688), (372, 33904), (403, 31296), (416, 30318), (489, 25792), (496, 25428), (624, 20212), (652, 19344), (744, 16952), (806, 15648), (832, 15159), (978, 12896), (992, 12714), (1209, 10432), (1248, 10106), (1304, 9672), (1488, 8476), (1612, 7824), (1956, 6448), (1984, 6357), (2119, 5952), (2418, 5216), (2496, 5053), (2608, 4836), (2976, 4238), (3224, 3912)]