47560212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2485

約数の個数: 72

約数和(自身を含む): 139193600

約数和(自身を除く): 91633388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2389, 2844, 3318, 4778, 4977, 6636, 7167, 9556, 9954, 14334, 16723, 19908, 21501, 28668, 33446, 43002, 50169, 66892, 86004, 100338, 150507, 188731, 200676, 301014, 377462, 566193, 602028, 754924, 1132386, 1321117, 1698579, 2264772, 2642234, 3397158, 3963351, 5284468, 6794316, 7926702, 11890053, 15853404, 23780106, 47560212]

約数ペア:

[(1, 47560212), (2, 23780106), (3, 15853404), (4, 11890053), (6, 7926702), (7, 6794316), (9, 5284468), (12, 3963351), (14, 3397158), (18, 2642234), (21, 2264772), (28, 1698579), (36, 1321117), (42, 1132386), (63, 754924), (79, 602028), (84, 566193), (126, 377462), (158, 301014), (237, 200676), (252, 188731), (316, 150507), (474, 100338), (553, 86004), (711, 66892), (948, 50169), (1106, 43002), (1422, 33446), (1659, 28668), (2212, 21501), (2389, 19908), (2844, 16723), (3318, 14334), (4778, 9954), (4977, 9556), (6636, 7167)]