13348566756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{108769}}^1$

素因数の和:109273

約数の個数: 72

約数和(自身を含む): 38642065280

約数和(自身を除く): 25293498524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 974, 1461, 1948, 2922, 3409, 4383, 5844, 6818, 8766, 10227, 13636, 17532, 20454, 30681, 40908, 61362, 108769, 122724, 217538, 326307, 435076, 652614, 761383, 978921, 1305228, 1522766, 1957842, 2284149, 3045532, 3915684, 4568298, 6852447, 9136596, 13704894, 27409788, 52970503, 105941006, 158911509, 211882012, 317823018, 370793521, 476734527, 635646036, 741587042, 953469054, 1112380563, 1483174084, 1906938108, 2224761126, 3337141689, 4449522252, 6674283378, 13348566756]

約数ペア:

[(1, 13348566756), (2, 6674283378), (3, 4449522252), (4, 3337141689), (6, 2224761126), (7, 1906938108), (9, 1483174084), (12, 1112380563), (14, 953469054), (18, 741587042), (21, 635646036), (28, 476734527), (36, 370793521), (42, 317823018), (63, 211882012), (84, 158911509), (126, 105941006), (252, 52970503), (487, 27409788), (974, 13704894), (1461, 9136596), (1948, 6852447), (2922, 4568298), (3409, 3915684), (4383, 3045532), (5844, 2284149), (6818, 1957842), (8766, 1522766), (10227, 1305228), (13636, 978921), (17532, 761383), (20454, 652614), (30681, 435076), (40908, 326307), (61362, 217538), (108769, 122724)]