42217098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 114462720

約数和(自身を除く): 72245622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 29, 33, 42, 46, 58, 66, 69, 77, 87, 137, 138, 154, 161, 174, 203, 231, 253, 274, 319, 322, 406, 411, 462, 483, 506, 609, 638, 667, 759, 822, 957, 959, 966, 1218, 1334, 1507, 1518, 1771, 1914, 1918, 2001, 2233, 2877, 3014, 3151, 3542, 3973, 4002, 4466, 4521, 4669, 5313, 5754, 6302, 6699, 7337, 7946, 9042, 9338, 9453, 10549, 10626, 11919, 13398, 14007, 14674, 18906, 21098, 22011, 22057, 23838, 27811, 28014, 31647, 34661, 43703, 44022, 44114, 51359, 55622, 63294, 66171, 69322, 83433, 87406, 91379, 102718, 103983, 131109, 132342, 154077, 166866, 182758, 207966, 242627, 262218, 274137, 305921, 308154, 485254, 548274, 611842, 639653, 727881, 917763, 1005169, 1279306, 1455762, 1835526, 1918959, 2010338, 3015507, 3837918, 6031014, 7036183, 14072366, 21108549, 42217098]

約数ペア:

[(1, 42217098), (2, 21108549), (3, 14072366), (6, 7036183), (7, 6031014), (11, 3837918), (14, 3015507), (21, 2010338), (22, 1918959), (23, 1835526), (29, 1455762), (33, 1279306), (42, 1005169), (46, 917763), (58, 727881), (66, 639653), (69, 611842), (77, 548274), (87, 485254), (137, 308154), (138, 305921), (154, 274137), (161, 262218), (174, 242627), (203, 207966), (231, 182758), (253, 166866), (274, 154077), (319, 132342), (322, 131109), (406, 103983), (411, 102718), (462, 91379), (483, 87406), (506, 83433), (609, 69322), (638, 66171), (667, 63294), (759, 55622), (822, 51359), (957, 44114), (959, 44022), (966, 43703), (1218, 34661), (1334, 31647), (1507, 28014), (1518, 27811), (1771, 23838), (1914, 22057), (1918, 22011), (2001, 21098), (2233, 18906), (2877, 14674), (3014, 14007), (3151, 13398), (3542, 11919), (3973, 10626), (4002, 10549), (4466, 9453), (4521, 9338), (4669, 9042), (5313, 7946), (5754, 7337), (6302, 6699)]