76963292

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 159371520

約数和(自身を除く): 82408228

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 602, 659, 679, 1204, 1318, 1358, 2636, 2716, 4171, 4613, 8342, 9226, 16684, 18452, 28337, 29197, 56674, 58394, 63923, 113348, 116788, 127846, 198359, 255692, 396718, 447461, 793436, 894922, 1789844, 2748689, 5497378, 10994756, 19240823, 38481646, 76963292]

約数ペア:

[(1, 76963292), (2, 38481646), (4, 19240823), (7, 10994756), (14, 5497378), (28, 2748689), (43, 1789844), (86, 894922), (97, 793436), (172, 447461), (194, 396718), (301, 255692), (388, 198359), (602, 127846), (659, 116788), (679, 113348), (1204, 63923), (1318, 58394), (1358, 56674), (2636, 29197), (2716, 28337), (4171, 18452), (4613, 16684), (8342, 9226)]