26953935892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1\times {\mathrm{7039}}^1$

素因数の和:7616

約数の個数: 48

約数和(自身を含む): 51192064000

約数和(自身を除く): 24238128108

約数列:

[1, 2, 4, 13, 26, 52, 211, 349, 422, 698, 844, 1396, 2743, 4537, 5486, 7039, 9074, 10972, 14078, 18148, 28156, 73639, 91507, 147278, 183014, 294556, 366028, 957307, 1485229, 1914614, 2456611, 2970458, 3829228, 4913222, 5940916, 9826444, 19307977, 31935943, 38615954, 63871886, 77231908, 127743772, 518344921, 1036689842, 2073379684, 6738483973, 13476967946, 26953935892]

約数ペア:

[(1, 26953935892), (2, 13476967946), (4, 6738483973), (13, 2073379684), (26, 1036689842), (52, 518344921), (211, 127743772), (349, 77231908), (422, 63871886), (698, 38615954), (844, 31935943), (1396, 19307977), (2743, 9826444), (4537, 5940916), (5486, 4913222), (7039, 3829228), (9074, 2970458), (10972, 2456611), (14078, 1914614), (18148, 1485229), (28156, 957307), (73639, 366028), (91507, 294556), (147278, 183014)]