29694808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 66316320

約数和(自身を除く): 36621512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 143, 202, 257, 286, 404, 514, 572, 808, 1028, 1111, 1144, 1313, 2056, 2222, 2626, 2827, 3341, 4444, 5252, 5654, 6682, 8888, 10504, 11308, 13364, 14443, 22616, 25957, 26728, 28886, 36751, 51914, 57772, 73502, 103828, 115544, 147004, 207656, 285527, 294008, 337441, 571054, 674882, 1142108, 1349764, 2284216, 2699528, 3711851, 7423702, 14847404, 29694808]

約数ペア:

[(1, 29694808), (2, 14847404), (4, 7423702), (8, 3711851), (11, 2699528), (13, 2284216), (22, 1349764), (26, 1142108), (44, 674882), (52, 571054), (88, 337441), (101, 294008), (104, 285527), (143, 207656), (202, 147004), (257, 115544), (286, 103828), (404, 73502), (514, 57772), (572, 51914), (808, 36751), (1028, 28886), (1111, 26728), (1144, 25957), (1313, 22616), (2056, 14443), (2222, 13364), (2626, 11308), (2827, 10504), (3341, 8888), (4444, 6682), (5252, 5654)]