18106392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 48528000

約数和(自身を除く): 30421608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 673, 708, 1121, 1346, 1416, 2019, 2242, 2692, 3363, 4038, 4484, 5384, 6726, 8076, 8968, 12787, 13452, 16152, 25574, 26904, 38361, 39707, 51148, 76722, 79414, 102296, 119121, 153444, 158828, 238242, 306888, 317656, 476484, 754433, 952968, 1508866, 2263299, 3017732, 4526598, 6035464, 9053196, 18106392]

約数ペア:

[(1, 18106392), (2, 9053196), (3, 6035464), (4, 4526598), (6, 3017732), (8, 2263299), (12, 1508866), (19, 952968), (24, 754433), (38, 476484), (57, 317656), (59, 306888), (76, 238242), (114, 158828), (118, 153444), (152, 119121), (177, 102296), (228, 79414), (236, 76722), (354, 51148), (456, 39707), (472, 38361), (673, 26904), (708, 25574), (1121, 16152), (1346, 13452), (1416, 12787), (2019, 8968), (2242, 8076), (2692, 6726), (3363, 5384), (4038, 4484)]