40264644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16529}}^1$

素因数の和:16572

約数の個数: 48

約数和(自身を含む): 111081600

約数和(自身を除く): 70816956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 16529, 33058, 49587, 66116, 99174, 115703, 198348, 231406, 347109, 462812, 479341, 694218, 958682, 1388436, 1438023, 1917364, 2876046, 3355387, 5752092, 6710774, 10066161, 13421548, 20132322, 40264644]

約数ペア:

[(1, 40264644), (2, 20132322), (3, 13421548), (4, 10066161), (6, 6710774), (7, 5752092), (12, 3355387), (14, 2876046), (21, 1917364), (28, 1438023), (29, 1388436), (42, 958682), (58, 694218), (84, 479341), (87, 462812), (116, 347109), (174, 231406), (203, 198348), (348, 115703), (406, 99174), (609, 66116), (812, 49587), (1218, 33058), (2436, 16529)]