55340664

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 142371840

約数和(自身を除く): 87031176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 103, 122, 183, 206, 244, 309, 366, 367, 412, 488, 618, 732, 734, 824, 1101, 1236, 1464, 1468, 2202, 2472, 2936, 4404, 6283, 8808, 12566, 18849, 22387, 25132, 37698, 37801, 44774, 50264, 67161, 75396, 75602, 89548, 113403, 134322, 150792, 151204, 179096, 226806, 268644, 302408, 453612, 537288, 907224, 2305861, 4611722, 6917583, 9223444, 13835166, 18446888, 27670332, 55340664]

約数ペア:

[(1, 55340664), (2, 27670332), (3, 18446888), (4, 13835166), (6, 9223444), (8, 6917583), (12, 4611722), (24, 2305861), (61, 907224), (103, 537288), (122, 453612), (183, 302408), (206, 268644), (244, 226806), (309, 179096), (366, 151204), (367, 150792), (412, 134322), (488, 113403), (618, 89548), (732, 75602), (734, 75396), (824, 67161), (1101, 50264), (1236, 44774), (1464, 37801), (1468, 37698), (2202, 25132), (2472, 22387), (2936, 18849), (4404, 12566), (6283, 8808)]