70775776

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 146966400

約数和(自身を除く): 76190624

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1439, 1537, 1696, 2878, 3074, 5756, 6148, 11512, 12296, 23024, 24592, 41731, 46048, 49184, 76267, 83462, 152534, 166924, 305068, 333848, 610136, 667696, 1220272, 1335392, 2211743, 2440544, 4423486, 8846972, 17693944, 35387888, 70775776]

約数ペア:

[(1, 70775776), (2, 35387888), (4, 17693944), (8, 8846972), (16, 4423486), (29, 2440544), (32, 2211743), (53, 1335392), (58, 1220272), (106, 667696), (116, 610136), (212, 333848), (232, 305068), (424, 166924), (464, 152534), (848, 83462), (928, 76267), (1439, 49184), (1537, 46048), (1696, 41731), (2878, 24592), (3074, 23024), (5756, 12296), (6148, 11512)]