56984096

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 124928244

約数和(自身を除く): 67944148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 169, 208, 257, 328, 338, 416, 514, 533, 656, 676, 1028, 1066, 1312, 1352, 2056, 2132, 2704, 3341, 4112, 4264, 5408, 6682, 6929, 8224, 8528, 10537, 13364, 13858, 17056, 21074, 26728, 27716, 42148, 43433, 53456, 55432, 84296, 86866, 106912, 110864, 136981, 168592, 173732, 221728, 273962, 337184, 347464, 547924, 694928, 1095848, 1389856, 1780753, 2191696, 3561506, 4383392, 7123012, 14246024, 28492048, 56984096]

約数ペア:

[(1, 56984096), (2, 28492048), (4, 14246024), (8, 7123012), (13, 4383392), (16, 3561506), (26, 2191696), (32, 1780753), (41, 1389856), (52, 1095848), (82, 694928), (104, 547924), (164, 347464), (169, 337184), (208, 273962), (257, 221728), (328, 173732), (338, 168592), (416, 136981), (514, 110864), (533, 106912), (656, 86866), (676, 84296), (1028, 55432), (1066, 53456), (1312, 43433), (1352, 42148), (2056, 27716), (2132, 26728), (2704, 21074), (3341, 17056), (4112, 13858), (4264, 13364), (5408, 10537), (6682, 8528), (6929, 8224)]