17506474308

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{66973}}^1$

素因数の和:67173

約数の個数: 72

約数和(自身を含む): 45417212568

約数和(自身を除く): 27910738260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 411, 477, 548, 636, 822, 954, 1233, 1644, 1908, 2466, 4932, 7261, 14522, 21783, 29044, 43566, 65349, 66973, 87132, 130698, 133946, 200919, 261396, 267892, 401838, 602757, 803676, 1205514, 2411028, 3549569, 7099138, 9175301, 10648707, 14198276, 18350602, 21297414, 27525903, 31946121, 36701204, 42594828, 55051806, 63892242, 82577709, 110103612, 127784484, 165155418, 330310836, 486290953, 972581906, 1458872859, 1945163812, 2917745718, 4376618577, 5835491436, 8753237154, 17506474308]

約数ペア:

[(1, 17506474308), (2, 8753237154), (3, 5835491436), (4, 4376618577), (6, 2917745718), (9, 1945163812), (12, 1458872859), (18, 972581906), (36, 486290953), (53, 330310836), (106, 165155418), (137, 127784484), (159, 110103612), (212, 82577709), (274, 63892242), (318, 55051806), (411, 42594828), (477, 36701204), (548, 31946121), (636, 27525903), (822, 21297414), (954, 18350602), (1233, 14198276), (1644, 10648707), (1908, 9175301), (2466, 7099138), (4932, 3549569), (7261, 2411028), (14522, 1205514), (21783, 803676), (29044, 602757), (43566, 401838), (65349, 267892), (66973, 261396), (87132, 200919), (130698, 133946)]