109547172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3847}}^1$

素因数の和:3977

約数の個数: 72

約数和(自身を含む): 319353216

約数和(自身を除く): 209806044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 3164, 3847, 4068, 4746, 7119, 7694, 9492, 11541, 14238, 15388, 23082, 26929, 28476, 34623, 46164, 53858, 69246, 80787, 107716, 138492, 161574, 242361, 323148, 434711, 484722, 869422, 969444, 1304133, 1738844, 2608266, 3042977, 3912399, 5216532, 6085954, 7824798, 9128931, 12171908, 15649596, 18257862, 27386793, 36515724, 54773586, 109547172]

約数ペア:

[(1, 109547172), (2, 54773586), (3, 36515724), (4, 27386793), (6, 18257862), (7, 15649596), (9, 12171908), (12, 9128931), (14, 7824798), (18, 6085954), (21, 5216532), (28, 3912399), (36, 3042977), (42, 2608266), (63, 1738844), (84, 1304133), (113, 969444), (126, 869422), (226, 484722), (252, 434711), (339, 323148), (452, 242361), (678, 161574), (791, 138492), (1017, 107716), (1356, 80787), (1582, 69246), (2034, 53858), (2373, 46164), (3164, 34623), (3847, 28476), (4068, 26929), (4746, 23082), (7119, 15388), (7694, 14238), (9492, 11541)]