40809096

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 116043840

約数和(自身を除く): 75234744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 887, 1278, 1704, 1774, 1917, 2556, 2661, 3548, 3834, 5112, 5322, 5751, 7096, 7668, 7983, 10644, 11502, 15336, 15966, 21288, 23004, 23949, 31932, 46008, 47898, 62977, 63864, 71847, 95796, 125954, 143694, 188931, 191592, 251908, 287388, 377862, 503816, 566793, 574776, 755724, 1133586, 1511448, 1700379, 2267172, 3400758, 4534344, 5101137, 6801516, 10202274, 13603032, 20404548, 40809096]

約数ペア:

[(1, 40809096), (2, 20404548), (3, 13603032), (4, 10202274), (6, 6801516), (8, 5101137), (9, 4534344), (12, 3400758), (18, 2267172), (24, 1700379), (27, 1511448), (36, 1133586), (54, 755724), (71, 574776), (72, 566793), (81, 503816), (108, 377862), (142, 287388), (162, 251908), (213, 191592), (216, 188931), (284, 143694), (324, 125954), (426, 95796), (568, 71847), (639, 63864), (648, 62977), (852, 47898), (887, 46008), (1278, 31932), (1704, 23949), (1774, 23004), (1917, 21288), (2556, 15966), (2661, 15336), (3548, 11502), (3834, 10644), (5112, 7983), (5322, 7668), (5751, 7096)]