776048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 60

約数和(自身を含む): 1906128

約数和(自身を除く): 1130080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 169, 182, 208, 287, 328, 338, 364, 533, 574, 656, 676, 728, 1066, 1148, 1183, 1352, 1456, 2132, 2296, 2366, 2704, 3731, 4264, 4592, 4732, 6929, 7462, 8528, 9464, 13858, 14924, 18928, 27716, 29848, 48503, 55432, 59696, 97006, 110864, 194012, 388024, 776048]

約数ペア:

[(1, 776048), (2, 388024), (4, 194012), (7, 110864), (8, 97006), (13, 59696), (14, 55432), (16, 48503), (26, 29848), (28, 27716), (41, 18928), (52, 14924), (56, 13858), (82, 9464), (91, 8528), (104, 7462), (112, 6929), (164, 4732), (169, 4592), (182, 4264), (208, 3731), (287, 2704), (328, 2366), (338, 2296), (364, 2132), (533, 1456), (574, 1352), (656, 1183), (676, 1148), (728, 1066)]