68217552

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4082

約数の個数: 100

約数和(自身を含む): 212681700

約数和(自身を除く): 144464148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4049, 4212, 5616, 8098, 8424, 12147, 16196, 16848, 24294, 32392, 36441, 48588, 52637, 64784, 72882, 97176, 105274, 109323, 145764, 157911, 194352, 210548, 218646, 291528, 315822, 327969, 421096, 437292, 473733, 583056, 631644, 655938, 842192, 874584, 947466, 1263288, 1311876, 1421199, 1749168, 1894932, 2526576, 2623752, 2842398, 3789864, 4263597, 5247504, 5684796, 7579728, 8527194, 11369592, 17054388, 22739184, 34108776, 68217552]

約数ペア:

[(1, 68217552), (2, 34108776), (3, 22739184), (4, 17054388), (6, 11369592), (8, 8527194), (9, 7579728), (12, 5684796), (13, 5247504), (16, 4263597), (18, 3789864), (24, 2842398), (26, 2623752), (27, 2526576), (36, 1894932), (39, 1749168), (48, 1421199), (52, 1311876), (54, 1263288), (72, 947466), (78, 874584), (81, 842192), (104, 655938), (108, 631644), (117, 583056), (144, 473733), (156, 437292), (162, 421096), (208, 327969), (216, 315822), (234, 291528), (312, 218646), (324, 210548), (351, 194352), (432, 157911), (468, 145764), (624, 109323), (648, 105274), (702, 97176), (936, 72882), (1053, 64784), (1296, 52637), (1404, 48588), (1872, 36441), (2106, 32392), (2808, 24294), (4049, 16848), (4212, 16196), (5616, 12147), (8098, 8424)]