8531244

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 22870848

約数和(自身を除く): 14339604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 131, 134, 162, 201, 243, 262, 268, 324, 393, 402, 486, 524, 603, 786, 804, 972, 1179, 1206, 1572, 1809, 2358, 2412, 3537, 3618, 4716, 5427, 7074, 7236, 8777, 10611, 10854, 14148, 16281, 17554, 21222, 21708, 26331, 31833, 32562, 35108, 42444, 52662, 63666, 65124, 78993, 105324, 127332, 157986, 236979, 315972, 473958, 710937, 947916, 1421874, 2132811, 2843748, 4265622, 8531244]

約数ペア:

[(1, 8531244), (2, 4265622), (3, 2843748), (4, 2132811), (6, 1421874), (9, 947916), (12, 710937), (18, 473958), (27, 315972), (36, 236979), (54, 157986), (67, 127332), (81, 105324), (108, 78993), (131, 65124), (134, 63666), (162, 52662), (201, 42444), (243, 35108), (262, 32562), (268, 31833), (324, 26331), (393, 21708), (402, 21222), (486, 17554), (524, 16281), (603, 14148), (786, 10854), (804, 10611), (972, 8777), (1179, 7236), (1206, 7074), (1572, 5427), (1809, 4716), (2358, 3618), (2412, 3537)]