6439176

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 19021200

約数和(自身を除く): 12582024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 523, 648, 684, 1026, 1046, 1368, 1539, 1569, 2052, 2092, 3078, 3138, 4104, 4184, 4707, 6156, 6276, 9414, 9937, 12312, 12552, 14121, 18828, 19874, 28242, 29811, 37656, 39748, 42363, 56484, 59622, 79496, 84726, 89433, 112968, 119244, 169452, 178866, 238488, 268299, 338904, 357732, 536598, 715464, 804897, 1073196, 1609794, 2146392, 3219588, 6439176]

約数ペア:

[(1, 6439176), (2, 3219588), (3, 2146392), (4, 1609794), (6, 1073196), (8, 804897), (9, 715464), (12, 536598), (18, 357732), (19, 338904), (24, 268299), (27, 238488), (36, 178866), (38, 169452), (54, 119244), (57, 112968), (72, 89433), (76, 84726), (81, 79496), (108, 59622), (114, 56484), (152, 42363), (162, 39748), (171, 37656), (216, 29811), (228, 28242), (324, 19874), (342, 18828), (456, 14121), (513, 12552), (523, 12312), (648, 9937), (684, 9414), (1026, 6276), (1046, 6156), (1368, 4707), (1539, 4184), (1569, 4104), (2052, 3138), (2092, 3078)]