82172328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 235509120

約数和(自身を除く): 153336792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1061, 1383, 1844, 2122, 2766, 3183, 3227, 3688, 4244, 5532, 6366, 6454, 7427, 8488, 9681, 11064, 12732, 12908, 14854, 19362, 22281, 25464, 25816, 29708, 38724, 44562, 59416, 77448, 89124, 178248, 489121, 978242, 1467363, 1956484, 2934726, 3423847, 3912968, 5869452, 6847694, 10271541, 11738904, 13695388, 20543082, 27390776, 41086164, 82172328]

約数ペア:

[(1, 82172328), (2, 41086164), (3, 27390776), (4, 20543082), (6, 13695388), (7, 11738904), (8, 10271541), (12, 6847694), (14, 5869452), (21, 3912968), (24, 3423847), (28, 2934726), (42, 1956484), (56, 1467363), (84, 978242), (168, 489121), (461, 178248), (922, 89124), (1061, 77448), (1383, 59416), (1844, 44562), (2122, 38724), (2766, 29708), (3183, 25816), (3227, 25464), (3688, 22281), (4244, 19362), (5532, 14854), (6366, 12908), (6454, 12732), (7427, 11064), (8488, 9681)]