40323816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 119552160

約数和(自身を除く): 79228344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 643, 804, 871, 936, 1206, 1286, 1608, 1742, 1929, 2412, 2572, 2613, 3484, 3858, 4824, 5144, 5226, 5787, 6968, 7716, 7839, 8359, 10452, 11574, 15432, 15678, 16718, 20904, 23148, 25077, 31356, 33436, 43081, 46296, 50154, 62712, 66872, 75231, 86162, 100308, 129243, 150462, 172324, 200616, 258486, 300924, 344648, 387729, 516972, 560053, 601848, 775458, 1033944, 1120106, 1550916, 1680159, 2240212, 3101832, 3360318, 4480424, 5040477, 6720636, 10080954, 13441272, 20161908, 40323816]

約数ペア:

[(1, 40323816), (2, 20161908), (3, 13441272), (4, 10080954), (6, 6720636), (8, 5040477), (9, 4480424), (12, 3360318), (13, 3101832), (18, 2240212), (24, 1680159), (26, 1550916), (36, 1120106), (39, 1033944), (52, 775458), (67, 601848), (72, 560053), (78, 516972), (104, 387729), (117, 344648), (134, 300924), (156, 258486), (201, 200616), (234, 172324), (268, 150462), (312, 129243), (402, 100308), (468, 86162), (536, 75231), (603, 66872), (643, 62712), (804, 50154), (871, 46296), (936, 43081), (1206, 33436), (1286, 31356), (1608, 25077), (1742, 23148), (1929, 20904), (2412, 16718), (2572, 15678), (2613, 15432), (3484, 11574), (3858, 10452), (4824, 8359), (5144, 7839), (5226, 7716), (5787, 6968)]