1326672

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 3958080

約数和(自身を除く): 2631408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 83, 108, 111, 144, 148, 166, 216, 222, 249, 296, 332, 333, 432, 444, 498, 592, 664, 666, 747, 888, 996, 999, 1328, 1332, 1494, 1776, 1992, 1998, 2241, 2664, 2988, 3071, 3984, 3996, 4482, 5328, 5976, 6142, 7992, 8964, 9213, 11952, 12284, 15984, 17928, 18426, 24568, 27639, 35856, 36852, 49136, 55278, 73704, 82917, 110556, 147408, 165834, 221112, 331668, 442224, 663336, 1326672]

約数ペア:

[(1, 1326672), (2, 663336), (3, 442224), (4, 331668), (6, 221112), (8, 165834), (9, 147408), (12, 110556), (16, 82917), (18, 73704), (24, 55278), (27, 49136), (36, 36852), (37, 35856), (48, 27639), (54, 24568), (72, 18426), (74, 17928), (83, 15984), (108, 12284), (111, 11952), (144, 9213), (148, 8964), (166, 7992), (216, 6142), (222, 5976), (249, 5328), (296, 4482), (332, 3996), (333, 3984), (432, 3071), (444, 2988), (498, 2664), (592, 2241), (664, 1998), (666, 1992), (747, 1776), (888, 1494), (996, 1332), (999, 1328)]