26944592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 59460480

約数和(自身を除く): 32515888

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 59, 68, 73, 92, 118, 136, 146, 184, 236, 272, 292, 368, 391, 472, 584, 782, 944, 1003, 1168, 1241, 1357, 1564, 1679, 2006, 2482, 2714, 3128, 3358, 4012, 4307, 4964, 5428, 6256, 6716, 8024, 8614, 9928, 10856, 13432, 16048, 17228, 19856, 21712, 23069, 26864, 28543, 34456, 46138, 57086, 68912, 73219, 92276, 99061, 114172, 146438, 184552, 198122, 228344, 292876, 369104, 396244, 456688, 585752, 792488, 1171504, 1584976, 1684037, 3368074, 6736148, 13472296, 26944592]

約数ペア:

[(1, 26944592), (2, 13472296), (4, 6736148), (8, 3368074), (16, 1684037), (17, 1584976), (23, 1171504), (34, 792488), (46, 585752), (59, 456688), (68, 396244), (73, 369104), (92, 292876), (118, 228344), (136, 198122), (146, 184552), (184, 146438), (236, 114172), (272, 99061), (292, 92276), (368, 73219), (391, 68912), (472, 57086), (584, 46138), (782, 34456), (944, 28543), (1003, 26864), (1168, 23069), (1241, 21712), (1357, 19856), (1564, 17228), (1679, 16048), (2006, 13432), (2482, 10856), (2714, 9928), (3128, 8614), (3358, 8024), (4012, 6716), (4307, 6256), (4964, 5428)]