11821068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 34754720

約数和(自身を除く): 22933652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 769, 854, 1098, 1281, 1538, 1708, 2196, 2307, 2562, 3076, 3843, 4614, 5124, 5383, 6921, 7686, 9228, 10766, 13842, 15372, 16149, 21532, 27684, 32298, 46909, 48447, 64596, 93818, 96894, 140727, 187636, 193788, 281454, 328363, 422181, 562908, 656726, 844362, 985089, 1313452, 1688724, 1970178, 2955267, 3940356, 5910534, 11821068]

約数ペア:

[(1, 11821068), (2, 5910534), (3, 3940356), (4, 2955267), (6, 1970178), (7, 1688724), (9, 1313452), (12, 985089), (14, 844362), (18, 656726), (21, 562908), (28, 422181), (36, 328363), (42, 281454), (61, 193788), (63, 187636), (84, 140727), (122, 96894), (126, 93818), (183, 64596), (244, 48447), (252, 46909), (366, 32298), (427, 27684), (549, 21532), (732, 16149), (769, 15372), (854, 13842), (1098, 10766), (1281, 9228), (1538, 7686), (1708, 6921), (2196, 5383), (2307, 5124), (2562, 4614), (3076, 3843)]