74285848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1616

約数の個数: 64

約数和(自身を含む): 174101760

約数和(自身を除く): 99815912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1523, 1742, 1876, 3046, 3484, 3752, 6092, 6097, 6968, 10661, 12184, 12194, 19799, 21322, 24388, 39598, 42644, 48776, 79196, 85288, 102041, 138593, 158392, 204082, 277186, 408164, 554372, 714287, 816328, 1108744, 1326533, 1428574, 2653066, 2857148, 5306132, 5714296, 9285731, 10612264, 18571462, 37142924, 74285848]

約数ペア:

[(1, 74285848), (2, 37142924), (4, 18571462), (7, 10612264), (8, 9285731), (13, 5714296), (14, 5306132), (26, 2857148), (28, 2653066), (52, 1428574), (56, 1326533), (67, 1108744), (91, 816328), (104, 714287), (134, 554372), (182, 408164), (268, 277186), (364, 204082), (469, 158392), (536, 138593), (728, 102041), (871, 85288), (938, 79196), (1523, 48776), (1742, 42644), (1876, 39598), (3046, 24388), (3484, 21322), (3752, 19799), (6092, 12194), (6097, 12184), (6968, 10661)]