40393188

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 115597440

約数和(自身を除く): 75204252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 281, 297, 363, 396, 484, 562, 594, 726, 843, 1089, 1124, 1188, 1331, 1452, 1686, 2178, 2529, 2662, 3091, 3267, 3372, 3993, 4356, 5058, 5324, 6182, 6534, 7587, 7986, 9273, 10116, 11979, 12364, 13068, 15174, 15972, 18546, 23958, 27819, 30348, 34001, 35937, 37092, 47916, 55638, 68002, 71874, 83457, 102003, 111276, 136004, 143748, 166914, 204006, 306009, 333828, 374011, 408012, 612018, 748022, 918027, 1122033, 1224036, 1496044, 1836054, 2244066, 3366099, 3672108, 4488132, 6732198, 10098297, 13464396, 20196594, 40393188]

約数ペア:

[(1, 40393188), (2, 20196594), (3, 13464396), (4, 10098297), (6, 6732198), (9, 4488132), (11, 3672108), (12, 3366099), (18, 2244066), (22, 1836054), (27, 1496044), (33, 1224036), (36, 1122033), (44, 918027), (54, 748022), (66, 612018), (99, 408012), (108, 374011), (121, 333828), (132, 306009), (198, 204006), (242, 166914), (281, 143748), (297, 136004), (363, 111276), (396, 102003), (484, 83457), (562, 71874), (594, 68002), (726, 55638), (843, 47916), (1089, 37092), (1124, 35937), (1188, 34001), (1331, 30348), (1452, 27819), (1686, 23958), (2178, 18546), (2529, 15972), (2662, 15174), (3091, 13068), (3267, 12364), (3372, 11979), (3993, 10116), (4356, 9273), (5058, 7986), (5324, 7587), (6182, 6534)]