40062708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 79687692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 269, 378, 394, 538, 591, 756, 788, 807, 1076, 1182, 1379, 1614, 1773, 1883, 2364, 2421, 2758, 3228, 3546, 3766, 4137, 4842, 5319, 5516, 5649, 7092, 7263, 7532, 8274, 9684, 10638, 11298, 12411, 14526, 16548, 16947, 21276, 22596, 24822, 29052, 33894, 37233, 49644, 50841, 52993, 67788, 74466, 101682, 105986, 148932, 158979, 203364, 211972, 317958, 370951, 476937, 635916, 741902, 953874, 1112853, 1430811, 1483804, 1907748, 2225706, 2861622, 3338559, 4451412, 5723244, 6677118, 10015677, 13354236, 20031354, 40062708]

約数ペア:

[(1, 40062708), (2, 20031354), (3, 13354236), (4, 10015677), (6, 6677118), (7, 5723244), (9, 4451412), (12, 3338559), (14, 2861622), (18, 2225706), (21, 1907748), (27, 1483804), (28, 1430811), (36, 1112853), (42, 953874), (54, 741902), (63, 635916), (84, 476937), (108, 370951), (126, 317958), (189, 211972), (197, 203364), (252, 158979), (269, 148932), (378, 105986), (394, 101682), (538, 74466), (591, 67788), (756, 52993), (788, 50841), (807, 49644), (1076, 37233), (1182, 33894), (1379, 29052), (1614, 24822), (1773, 22596), (1883, 21276), (2364, 16947), (2421, 16548), (2758, 14526), (3228, 12411), (3546, 11298), (3766, 10638), (4137, 9684), (4842, 8274), (5319, 7532), (5516, 7263), (5649, 7092)]