33139964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 71947680

約数和(自身を除く): 38807716

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 121, 143, 229, 242, 253, 286, 299, 458, 484, 506, 572, 598, 916, 1012, 1196, 1573, 2519, 2783, 2977, 3146, 3289, 5038, 5267, 5566, 5954, 6292, 6578, 10076, 10534, 11132, 11908, 13156, 21068, 27709, 32747, 36179, 55418, 57937, 65494, 68471, 72358, 110836, 115874, 130988, 136942, 144716, 231748, 273884, 360217, 637307, 720434, 753181, 1274614, 1440868, 1506362, 2549228, 3012724, 8284991, 16569982, 33139964]

約数ペア:

[(1, 33139964), (2, 16569982), (4, 8284991), (11, 3012724), (13, 2549228), (22, 1506362), (23, 1440868), (26, 1274614), (44, 753181), (46, 720434), (52, 637307), (92, 360217), (121, 273884), (143, 231748), (229, 144716), (242, 136942), (253, 130988), (286, 115874), (299, 110836), (458, 72358), (484, 68471), (506, 65494), (572, 57937), (598, 55418), (916, 36179), (1012, 32747), (1196, 27709), (1573, 21068), (2519, 13156), (2783, 11908), (2977, 11132), (3146, 10534), (3289, 10076), (5038, 6578), (5267, 6292), (5566, 5954)]