72317568

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2269}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 194493600

約数和(自身を除く): 122176032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2269, 2656, 3984, 4538, 5312, 6807, 7968, 9076, 10624, 13614, 15936, 18152, 27228, 31872, 36304, 54456, 72608, 108912, 145216, 188327, 217824, 290432, 376654, 435648, 564981, 753308, 871296, 1129962, 1506616, 2259924, 3013232, 4519848, 6026464, 9039696, 12052928, 18079392, 24105856, 36158784, 72317568]

約数ペア:

[(1, 72317568), (2, 36158784), (3, 24105856), (4, 18079392), (6, 12052928), (8, 9039696), (12, 6026464), (16, 4519848), (24, 3013232), (32, 2259924), (48, 1506616), (64, 1129962), (83, 871296), (96, 753308), (128, 564981), (166, 435648), (192, 376654), (249, 290432), (332, 217824), (384, 188327), (498, 145216), (664, 108912), (996, 72608), (1328, 54456), (1992, 36304), (2269, 31872), (2656, 27228), (3984, 18152), (4538, 15936), (5312, 13614), (6807, 10624), (7968, 9076)]