99994972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3347}}^1$

素因数の和:3466

約数の個数: 48

約数和(自身を含む): 220485888

約数和(自身を除く): 120490916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 3347, 4268, 6694, 7469, 13388, 14938, 23429, 29876, 36817, 46858, 73634, 93716, 147268, 257719, 324659, 515438, 649318, 1030876, 1298636, 2272613, 3571249, 4545226, 7142498, 9090452, 14284996, 24998743, 49997486, 99994972]

約数ペア:

[(1, 99994972), (2, 49997486), (4, 24998743), (7, 14284996), (11, 9090452), (14, 7142498), (22, 4545226), (28, 3571249), (44, 2272613), (77, 1298636), (97, 1030876), (154, 649318), (194, 515438), (308, 324659), (388, 257719), (679, 147268), (1067, 93716), (1358, 73634), (2134, 46858), (2716, 36817), (3347, 29876), (4268, 23429), (6694, 14938), (7469, 13388)]