66413512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 151300800

約数和(自身を除く): 84887288

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 121, 152, 157, 184, 209, 242, 253, 314, 418, 437, 484, 506, 628, 836, 874, 968, 1012, 1256, 1672, 1727, 1748, 2024, 2299, 2783, 2983, 3454, 3496, 3611, 4598, 4807, 5566, 5966, 6908, 7222, 9196, 9614, 11132, 11932, 13816, 14444, 18392, 18997, 19228, 22264, 23864, 28888, 32813, 37994, 38456, 39721, 52877, 65626, 68609, 75988, 79442, 105754, 131252, 137218, 151976, 158884, 211508, 262504, 274436, 317768, 360943, 423016, 436931, 548872, 721886, 754699, 873862, 1443772, 1509398, 1747724, 2887544, 3018796, 3495448, 6037592, 8301689, 16603378, 33206756, 66413512]

約数ペア:

[(1, 66413512), (2, 33206756), (4, 16603378), (8, 8301689), (11, 6037592), (19, 3495448), (22, 3018796), (23, 2887544), (38, 1747724), (44, 1509398), (46, 1443772), (76, 873862), (88, 754699), (92, 721886), (121, 548872), (152, 436931), (157, 423016), (184, 360943), (209, 317768), (242, 274436), (253, 262504), (314, 211508), (418, 158884), (437, 151976), (484, 137218), (506, 131252), (628, 105754), (836, 79442), (874, 75988), (968, 68609), (1012, 65626), (1256, 52877), (1672, 39721), (1727, 38456), (1748, 37994), (2024, 32813), (2299, 28888), (2783, 23864), (2983, 22264), (3454, 19228), (3496, 18997), (3611, 18392), (4598, 14444), (4807, 13816), (5566, 11932), (5966, 11132), (6908, 9614), (7222, 9196)]