72562032

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13619}}^1$

素因数の和:13670

約数の個数: 60

約数和(自身を含む): 208576680

約数和(自身を除く): 136014648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 13619, 27238, 40857, 54476, 81714, 108952, 122571, 163428, 217904, 245142, 326856, 490284, 503903, 653712, 980568, 1007806, 1511709, 1961136, 2015612, 3023418, 4031224, 4535127, 6046836, 8062448, 9070254, 12093672, 18140508, 24187344, 36281016, 72562032]

約数ペア:

[(1, 72562032), (2, 36281016), (3, 24187344), (4, 18140508), (6, 12093672), (8, 9070254), (9, 8062448), (12, 6046836), (16, 4535127), (18, 4031224), (24, 3023418), (36, 2015612), (37, 1961136), (48, 1511709), (72, 1007806), (74, 980568), (111, 653712), (144, 503903), (148, 490284), (222, 326856), (296, 245142), (333, 217904), (444, 163428), (592, 122571), (666, 108952), (888, 81714), (1332, 54476), (1776, 40857), (2664, 27238), (5328, 13619)]