78365104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7027}}^1$

素因数の和:7093

約数の個数: 40

約数和(自身を含む): 164708208

約数和(自身を除く): 86343104

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 7027, 11152, 14054, 28108, 56216, 112432, 119459, 238918, 288107, 477836, 576214, 955672, 1152428, 1911344, 2304856, 4609712, 4897819, 9795638, 19591276, 39182552, 78365104]

約数ペア:

[(1, 78365104), (2, 39182552), (4, 19591276), (8, 9795638), (16, 4897819), (17, 4609712), (34, 2304856), (41, 1911344), (68, 1152428), (82, 955672), (136, 576214), (164, 477836), (272, 288107), (328, 238918), (656, 119459), (697, 112432), (1394, 56216), (2788, 28108), (5576, 14054), (7027, 11152)]