80422812

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 108

約数和(自身を含む): 219810864

約数和(自身を除く): 139388052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 103, 123, 138, 164, 206, 207, 246, 276, 309, 369, 412, 414, 492, 529, 618, 738, 828, 927, 943, 1058, 1236, 1476, 1587, 1854, 1886, 2116, 2369, 2829, 3174, 3708, 3772, 4223, 4738, 4761, 5658, 6348, 7107, 8446, 8487, 9476, 9522, 11316, 12669, 14214, 16892, 16974, 19044, 21321, 21689, 25338, 28428, 33948, 38007, 42642, 43378, 50676, 54487, 65067, 76014, 85284, 86756, 97129, 108974, 130134, 152028, 163461, 194258, 195201, 217948, 260268, 291387, 326922, 388516, 390402, 490383, 582774, 653844, 780804, 874161, 980766, 1165548, 1748322, 1961532, 2233967, 3496644, 4467934, 6701901, 8935868, 13403802, 20105703, 26807604, 40211406, 80422812]

約数ペア:

[(1, 80422812), (2, 40211406), (3, 26807604), (4, 20105703), (6, 13403802), (9, 8935868), (12, 6701901), (18, 4467934), (23, 3496644), (36, 2233967), (41, 1961532), (46, 1748322), (69, 1165548), (82, 980766), (92, 874161), (103, 780804), (123, 653844), (138, 582774), (164, 490383), (206, 390402), (207, 388516), (246, 326922), (276, 291387), (309, 260268), (369, 217948), (412, 195201), (414, 194258), (492, 163461), (529, 152028), (618, 130134), (738, 108974), (828, 97129), (927, 86756), (943, 85284), (1058, 76014), (1236, 65067), (1476, 54487), (1587, 50676), (1854, 43378), (1886, 42642), (2116, 38007), (2369, 33948), (2829, 28428), (3174, 25338), (3708, 21689), (3772, 21321), (4223, 19044), (4738, 16974), (4761, 16892), (5658, 14214), (6348, 12669), (7107, 11316), (8446, 9522), (8487, 9476)]