7204644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 19306560

約数和(自身を除く): 12101916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 103, 116, 134, 174, 201, 206, 261, 268, 309, 348, 402, 412, 522, 603, 618, 804, 927, 1044, 1206, 1236, 1854, 1943, 2412, 2987, 3708, 3886, 5829, 5974, 6901, 7772, 8961, 11658, 11948, 13802, 17487, 17922, 20703, 23316, 26883, 27604, 34974, 35844, 41406, 53766, 62109, 69948, 82812, 107532, 124218, 200129, 248436, 400258, 600387, 800516, 1200774, 1801161, 2401548, 3602322, 7204644]

約数ペア:

[(1, 7204644), (2, 3602322), (3, 2401548), (4, 1801161), (6, 1200774), (9, 800516), (12, 600387), (18, 400258), (29, 248436), (36, 200129), (58, 124218), (67, 107532), (87, 82812), (103, 69948), (116, 62109), (134, 53766), (174, 41406), (201, 35844), (206, 34974), (261, 27604), (268, 26883), (309, 23316), (348, 20703), (402, 17922), (412, 17487), (522, 13802), (603, 11948), (618, 11658), (804, 8961), (927, 7772), (1044, 6901), (1206, 5974), (1236, 5829), (1854, 3886), (1943, 3708), (2412, 2987)]