84769076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 182091840

約数和(自身を除く): 97322764

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 97, 118, 161, 194, 236, 322, 388, 413, 529, 644, 679, 826, 1058, 1357, 1358, 1652, 2116, 2231, 2714, 2716, 3703, 4462, 5428, 5723, 7406, 8924, 9499, 11446, 14812, 15617, 18998, 22892, 31211, 31234, 37996, 40061, 51313, 62422, 62468, 80122, 102626, 124844, 131629, 160244, 205252, 218477, 263258, 359191, 436954, 526516, 718382, 873908, 921403, 1436764, 1842806, 3027467, 3685612, 6054934, 12109868, 21192269, 42384538, 84769076]

約数ペア:

[(1, 84769076), (2, 42384538), (4, 21192269), (7, 12109868), (14, 6054934), (23, 3685612), (28, 3027467), (46, 1842806), (59, 1436764), (92, 921403), (97, 873908), (118, 718382), (161, 526516), (194, 436954), (236, 359191), (322, 263258), (388, 218477), (413, 205252), (529, 160244), (644, 131629), (679, 124844), (826, 102626), (1058, 80122), (1357, 62468), (1358, 62422), (1652, 51313), (2116, 40061), (2231, 37996), (2714, 31234), (2716, 31211), (3703, 22892), (4462, 18998), (5428, 15617), (5723, 14812), (7406, 11446), (8924, 9499)]