38580678

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 93235200

約数和(自身を除く): 54654522

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1213, 1674, 1767, 2426, 3534, 3639, 5301, 7278, 10602, 10917, 15903, 21834, 23047, 31806, 32751, 37603, 46094, 65502, 69141, 75206, 112809, 138282, 207423, 225618, 338427, 414846, 622269, 676854, 714457, 1015281, 1244538, 1428914, 2030562, 2143371, 4286742, 6430113, 12860226, 19290339, 38580678]

約数ペア:

[(1, 38580678), (2, 19290339), (3, 12860226), (6, 6430113), (9, 4286742), (18, 2143371), (19, 2030562), (27, 1428914), (31, 1244538), (38, 1015281), (54, 714457), (57, 676854), (62, 622269), (93, 414846), (114, 338427), (171, 225618), (186, 207423), (279, 138282), (342, 112809), (513, 75206), (558, 69141), (589, 65502), (837, 46094), (1026, 37603), (1178, 32751), (1213, 31806), (1674, 23047), (1767, 21834), (2426, 15903), (3534, 10917), (3639, 10602), (5301, 7278)]