71206944

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20047}}^1$

素因数の和:20097

約数の個数: 48

約数和(自身を含む): 191979648

約数和(自身を除く): 120772704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20047, 40094, 60141, 80188, 120282, 160376, 240564, 320752, 481128, 641504, 741739, 962256, 1483478, 1924512, 2225217, 2966956, 4450434, 5933912, 8900868, 11867824, 17801736, 23735648, 35603472, 71206944]

約数ペア:

[(1, 71206944), (2, 35603472), (3, 23735648), (4, 17801736), (6, 11867824), (8, 8900868), (12, 5933912), (16, 4450434), (24, 2966956), (32, 2225217), (37, 1924512), (48, 1483478), (74, 962256), (96, 741739), (111, 641504), (148, 481128), (222, 320752), (296, 240564), (444, 160376), (592, 120282), (888, 80188), (1184, 60141), (1776, 40094), (3552, 20047)]