17764146468

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{19069}}^1$

素因数の和:19421

約数の個数: 72

約数和(自身を含む): 45501401400

約数和(自身を除く): 27737254932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 229, 339, 452, 458, 678, 687, 916, 1017, 1356, 1374, 2034, 2061, 2748, 4068, 4122, 8244, 19069, 25877, 38138, 51754, 57207, 76276, 77631, 103508, 114414, 155262, 171621, 228828, 232893, 310524, 343242, 465786, 686484, 931572, 2154797, 4309594, 4366801, 6464391, 8619188, 8733602, 12928782, 13100403, 17467204, 19393173, 25857564, 26200806, 38786346, 39301209, 52401612, 77572692, 78602418, 157204836, 493448513, 986897026, 1480345539, 1973794052, 2960691078, 4441036617, 5921382156, 8882073234, 17764146468]

約数ペア:

[(1, 17764146468), (2, 8882073234), (3, 5921382156), (4, 4441036617), (6, 2960691078), (9, 1973794052), (12, 1480345539), (18, 986897026), (36, 493448513), (113, 157204836), (226, 78602418), (229, 77572692), (339, 52401612), (452, 39301209), (458, 38786346), (678, 26200806), (687, 25857564), (916, 19393173), (1017, 17467204), (1356, 13100403), (1374, 12928782), (2034, 8733602), (2061, 8619188), (2748, 6464391), (4068, 4366801), (4122, 4309594), (8244, 2154797), (19069, 931572), (25877, 686484), (38138, 465786), (51754, 343242), (57207, 310524), (76276, 232893), (77631, 228828), (103508, 171621), (114414, 155262)]