118727892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 311980032

約数和(自身を除く): 193252140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 557, 558, 573, 764, 1114, 1116, 1146, 1671, 1719, 2228, 2292, 3342, 3438, 5013, 5921, 6684, 6876, 10026, 11842, 17267, 17763, 20052, 23684, 34534, 35526, 51801, 53289, 69068, 71052, 103602, 106387, 106578, 155403, 207204, 212774, 213156, 310806, 319161, 425548, 621612, 638322, 957483, 1276644, 1914966, 3297997, 3829932, 6595994, 9893991, 13191988, 19787982, 29681973, 39575964, 59363946, 118727892]

約数ペア:

[(1, 118727892), (2, 59363946), (3, 39575964), (4, 29681973), (6, 19787982), (9, 13191988), (12, 9893991), (18, 6595994), (31, 3829932), (36, 3297997), (62, 1914966), (93, 1276644), (124, 957483), (186, 638322), (191, 621612), (279, 425548), (372, 319161), (382, 310806), (557, 213156), (558, 212774), (573, 207204), (764, 155403), (1114, 106578), (1116, 106387), (1146, 103602), (1671, 71052), (1719, 69068), (2228, 53289), (2292, 51801), (3342, 35526), (3438, 34534), (5013, 23684), (5921, 20052), (6684, 17763), (6876, 17267), (10026, 11842)]