9726444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:2999

約数の個数: 72

約数和(自身を含む): 30270240

約数和(自身を除く): 20543796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2969, 3276, 5938, 8907, 11876, 17814, 20783, 26721, 35628, 38597, 41566, 53442, 62349, 77194, 83132, 106884, 115791, 124698, 154388, 187047, 231582, 249396, 270179, 347373, 374094, 463164, 540358, 694746, 748188, 810537, 1080716, 1389492, 1621074, 2431611, 3242148, 4863222, 9726444]

約数ペア:

[(1, 9726444), (2, 4863222), (3, 3242148), (4, 2431611), (6, 1621074), (7, 1389492), (9, 1080716), (12, 810537), (13, 748188), (14, 694746), (18, 540358), (21, 463164), (26, 374094), (28, 347373), (36, 270179), (39, 249396), (42, 231582), (52, 187047), (63, 154388), (78, 124698), (84, 115791), (91, 106884), (117, 83132), (126, 77194), (156, 62349), (182, 53442), (234, 41566), (252, 38597), (273, 35628), (364, 26721), (468, 20783), (546, 17814), (819, 11876), (1092, 8907), (1638, 5938), (2969, 3276)]