8369892

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 22422400

約数和(自身を除く): 14052508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 109, 158, 162, 218, 237, 243, 316, 324, 327, 436, 474, 486, 654, 711, 948, 972, 981, 1308, 1422, 1962, 2133, 2844, 2943, 3924, 4266, 5886, 6399, 8532, 8611, 8829, 11772, 12798, 17222, 17658, 19197, 25596, 25833, 26487, 34444, 35316, 38394, 51666, 52974, 76788, 77499, 103332, 105948, 154998, 232497, 309996, 464994, 697491, 929988, 1394982, 2092473, 2789964, 4184946, 8369892]

約数ペア:

[(1, 8369892), (2, 4184946), (3, 2789964), (4, 2092473), (6, 1394982), (9, 929988), (12, 697491), (18, 464994), (27, 309996), (36, 232497), (54, 154998), (79, 105948), (81, 103332), (108, 77499), (109, 76788), (158, 52974), (162, 51666), (218, 38394), (237, 35316), (243, 34444), (316, 26487), (324, 25833), (327, 25596), (436, 19197), (474, 17658), (486, 17222), (654, 12798), (711, 11772), (948, 8829), (972, 8611), (981, 8532), (1308, 6399), (1422, 5886), (1962, 4266), (2133, 3924), (2844, 2943)]