29722644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 87010560

約数和(自身を除く): 57287916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1493, 1659, 2212, 2844, 2986, 3318, 4479, 4977, 5972, 6636, 8958, 9954, 10451, 13437, 17916, 19908, 20902, 26874, 31353, 41804, 53748, 62706, 94059, 117947, 125412, 188118, 235894, 353841, 376236, 471788, 707682, 825629, 1061523, 1415364, 1651258, 2123046, 2476887, 3302516, 4246092, 4953774, 7430661, 9907548, 14861322, 29722644]

約数ペア:

[(1, 29722644), (2, 14861322), (3, 9907548), (4, 7430661), (6, 4953774), (7, 4246092), (9, 3302516), (12, 2476887), (14, 2123046), (18, 1651258), (21, 1415364), (28, 1061523), (36, 825629), (42, 707682), (63, 471788), (79, 376236), (84, 353841), (126, 235894), (158, 188118), (237, 125412), (252, 117947), (316, 94059), (474, 62706), (553, 53748), (711, 41804), (948, 31353), (1106, 26874), (1422, 20902), (1493, 19908), (1659, 17916), (2212, 13437), (2844, 10451), (2986, 9954), (3318, 8958), (4479, 6636), (4977, 5972)]