71001684

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1908

約数の個数: 84

約数和(自身を含む): 200731636

約数和(自身を除く): 129729952

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1873, 2106, 2916, 3159, 3746, 4212, 5619, 6318, 7492, 9477, 11238, 12636, 16857, 18954, 22476, 24349, 33714, 37908, 48698, 50571, 67428, 73047, 97396, 101142, 146094, 151713, 202284, 219141, 292188, 303426, 438282, 455139, 606852, 657423, 876564, 910278, 1314846, 1365417, 1820556, 1972269, 2629692, 2730834, 3944538, 5461668, 5916807, 7889076, 11833614, 17750421, 23667228, 35500842, 71001684]

約数ペア:

[(1, 71001684), (2, 35500842), (3, 23667228), (4, 17750421), (6, 11833614), (9, 7889076), (12, 5916807), (13, 5461668), (18, 3944538), (26, 2730834), (27, 2629692), (36, 1972269), (39, 1820556), (52, 1365417), (54, 1314846), (78, 910278), (81, 876564), (108, 657423), (117, 606852), (156, 455139), (162, 438282), (234, 303426), (243, 292188), (324, 219141), (351, 202284), (468, 151713), (486, 146094), (702, 101142), (729, 97396), (972, 73047), (1053, 67428), (1404, 50571), (1458, 48698), (1873, 37908), (2106, 33714), (2916, 24349), (3159, 22476), (3746, 18954), (4212, 16857), (5619, 12636), (6318, 11238), (7492, 9477)]