40817196

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 108

約数和(自身を含む): 124612488

約数和(自身を除く): 83795292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 857, 882, 972, 1134, 1323, 1701, 1714, 1764, 2268, 2571, 2646, 3402, 3428, 3969, 5142, 5292, 5999, 6804, 7713, 7938, 10284, 11907, 11998, 15426, 15876, 17997, 23139, 23814, 23996, 30852, 35994, 41993, 46278, 47628, 53991, 69417, 71988, 83986, 92556, 107982, 125979, 138834, 161973, 167972, 208251, 215964, 251958, 277668, 323946, 377937, 416502, 485919, 503916, 647892, 755874, 833004, 971838, 1133811, 1457757, 1511748, 1943676, 2267622, 2915514, 3401433, 4535244, 5831028, 6802866, 10204299, 13605732, 20408598, 40817196]

約数ペア:

[(1, 40817196), (2, 20408598), (3, 13605732), (4, 10204299), (6, 6802866), (7, 5831028), (9, 4535244), (12, 3401433), (14, 2915514), (18, 2267622), (21, 1943676), (27, 1511748), (28, 1457757), (36, 1133811), (42, 971838), (49, 833004), (54, 755874), (63, 647892), (81, 503916), (84, 485919), (98, 416502), (108, 377937), (126, 323946), (147, 277668), (162, 251958), (189, 215964), (196, 208251), (243, 167972), (252, 161973), (294, 138834), (324, 125979), (378, 107982), (441, 92556), (486, 83986), (567, 71988), (588, 69417), (756, 53991), (857, 47628), (882, 46278), (972, 41993), (1134, 35994), (1323, 30852), (1701, 23996), (1714, 23814), (1764, 23139), (2268, 17997), (2571, 15876), (2646, 15426), (3402, 11998), (3428, 11907), (3969, 10284), (5142, 7938), (5292, 7713), (5999, 6804)]