69976352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 146694240

約数和(自身を除く): 76717888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 307, 419, 544, 614, 838, 1228, 1676, 2456, 3352, 4912, 5219, 6704, 7123, 9824, 10438, 13408, 14246, 20876, 28492, 41752, 56984, 83504, 113968, 128633, 167008, 227936, 257266, 514532, 1029064, 2058128, 2186761, 4116256, 4373522, 8747044, 17494088, 34988176, 69976352]

約数ペア:

[(1, 69976352), (2, 34988176), (4, 17494088), (8, 8747044), (16, 4373522), (17, 4116256), (32, 2186761), (34, 2058128), (68, 1029064), (136, 514532), (272, 257266), (307, 227936), (419, 167008), (544, 128633), (614, 113968), (838, 83504), (1228, 56984), (1676, 41752), (2456, 28492), (3352, 20876), (4912, 14246), (5219, 13408), (6704, 10438), (7123, 9824)]