9612988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 22296960

約数和(自身を除く): 12683972

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 59, 77, 92, 118, 154, 161, 236, 253, 308, 322, 413, 506, 529, 644, 649, 826, 1012, 1058, 1298, 1357, 1652, 1771, 2116, 2596, 2714, 3542, 3703, 4543, 5428, 5819, 7084, 7406, 9086, 9499, 11638, 14812, 14927, 18172, 18998, 23276, 29854, 31211, 37996, 40733, 59708, 62422, 81466, 104489, 124844, 162932, 208978, 218477, 343321, 417956, 436954, 686642, 873908, 1373284, 2403247, 4806494, 9612988]

約数ペア:

[(1, 9612988), (2, 4806494), (4, 2403247), (7, 1373284), (11, 873908), (14, 686642), (22, 436954), (23, 417956), (28, 343321), (44, 218477), (46, 208978), (59, 162932), (77, 124844), (92, 104489), (118, 81466), (154, 62422), (161, 59708), (236, 40733), (253, 37996), (308, 31211), (322, 29854), (413, 23276), (506, 18998), (529, 18172), (644, 14927), (649, 14812), (826, 11638), (1012, 9499), (1058, 9086), (1298, 7406), (1357, 7084), (1652, 5819), (1771, 5428), (2116, 4543), (2596, 3703), (2714, 3542)]