71198358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1$

素因数の和:8153

約数の個数: 64

約数和(自身を含む): 186900480

約数和(自身を除く): 115702122

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8111, 8778, 16222, 24333, 48666, 56777, 89221, 113554, 154109, 170331, 178442, 267663, 308218, 340662, 462327, 535326, 624547, 924654, 1078763, 1249094, 1695199, 1873641, 2157526, 3236289, 3390398, 3747282, 5085597, 6472578, 10171194, 11866393, 23732786, 35599179, 71198358]

約数ペア:

[(1, 71198358), (2, 35599179), (3, 23732786), (6, 11866393), (7, 10171194), (11, 6472578), (14, 5085597), (19, 3747282), (21, 3390398), (22, 3236289), (33, 2157526), (38, 1873641), (42, 1695199), (57, 1249094), (66, 1078763), (77, 924654), (114, 624547), (133, 535326), (154, 462327), (209, 340662), (231, 308218), (266, 267663), (399, 178442), (418, 170331), (462, 154109), (627, 113554), (798, 89221), (1254, 56777), (1463, 48666), (2926, 24333), (4389, 16222), (8111, 8778)]