123397368

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 321024000

約数和(自身を除く): 197626632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 79, 111, 148, 158, 222, 237, 296, 316, 444, 474, 632, 888, 948, 1759, 1896, 2923, 3518, 5277, 5846, 7036, 8769, 10554, 11692, 14072, 17538, 21108, 23384, 35076, 42216, 65083, 70152, 130166, 138961, 195249, 260332, 277922, 390498, 416883, 520664, 555844, 780996, 833766, 1111688, 1561992, 1667532, 3335064, 5141557, 10283114, 15424671, 20566228, 30849342, 41132456, 61698684, 123397368]

約数ペア:

[(1, 123397368), (2, 61698684), (3, 41132456), (4, 30849342), (6, 20566228), (8, 15424671), (12, 10283114), (24, 5141557), (37, 3335064), (74, 1667532), (79, 1561992), (111, 1111688), (148, 833766), (158, 780996), (222, 555844), (237, 520664), (296, 416883), (316, 390498), (444, 277922), (474, 260332), (632, 195249), (888, 138961), (948, 130166), (1759, 70152), (1896, 65083), (2923, 42216), (3518, 35076), (5277, 23384), (5846, 21108), (7036, 17538), (8769, 14072), (10554, 11692)]