13188782684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{6073}}^1$

素因数の和:6747

約数の個数: 72

約数和(自身を含む): 29043535584

約数和(自身を除く): 15854752900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 641, 847, 1282, 1694, 2564, 3388, 4487, 6073, 7051, 8974, 12146, 14102, 17948, 24292, 28204, 42511, 49357, 66803, 77561, 85022, 98714, 133606, 155122, 170044, 197428, 267212, 310244, 467621, 542927, 734833, 935242, 1085854, 1469666, 1870484, 2171708, 2939332, 3892793, 5143831, 7785586, 10287662, 15571172, 20575324, 27249551, 42820723, 54499102, 85641446, 108998204, 171282892, 299745061, 471027953, 599490122, 942055906, 1198980244, 1884111812, 3297195671, 6594391342, 13188782684]

約数ペア:

[(1, 13188782684), (2, 6594391342), (4, 3297195671), (7, 1884111812), (11, 1198980244), (14, 942055906), (22, 599490122), (28, 471027953), (44, 299745061), (77, 171282892), (121, 108998204), (154, 85641446), (242, 54499102), (308, 42820723), (484, 27249551), (641, 20575324), (847, 15571172), (1282, 10287662), (1694, 7785586), (2564, 5143831), (3388, 3892793), (4487, 2939332), (6073, 2171708), (7051, 1870484), (8974, 1469666), (12146, 1085854), (14102, 935242), (17948, 734833), (24292, 542927), (28204, 467621), (42511, 310244), (49357, 267212), (66803, 197428), (77561, 170044), (85022, 155122), (98714, 133606)]