3968244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 12230400

約数和(自身を除く): 8262156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 181, 189, 203, 252, 261, 348, 362, 378, 406, 522, 543, 609, 724, 756, 783, 812, 1044, 1086, 1218, 1267, 1566, 1629, 1827, 2172, 2436, 2534, 3132, 3258, 3654, 3801, 4887, 5068, 5249, 5481, 6516, 7308, 7602, 9774, 10498, 10962, 11403, 15204, 15747, 19548, 20996, 21924, 22806, 31494, 34209, 36743, 45612, 47241, 62988, 68418, 73486, 94482, 110229, 136836, 141723, 146972, 188964, 220458, 283446, 330687, 440916, 566892, 661374, 992061, 1322748, 1984122, 3968244]

約数ペア:

[(1, 3968244), (2, 1984122), (3, 1322748), (4, 992061), (6, 661374), (7, 566892), (9, 440916), (12, 330687), (14, 283446), (18, 220458), (21, 188964), (27, 146972), (28, 141723), (29, 136836), (36, 110229), (42, 94482), (54, 73486), (58, 68418), (63, 62988), (84, 47241), (87, 45612), (108, 36743), (116, 34209), (126, 31494), (174, 22806), (181, 21924), (189, 20996), (203, 19548), (252, 15747), (261, 15204), (348, 11403), (362, 10962), (378, 10498), (406, 9774), (522, 7602), (543, 7308), (609, 6516), (724, 5481), (756, 5249), (783, 5068), (812, 4887), (1044, 3801), (1086, 3654), (1218, 3258), (1267, 3132), (1566, 2534), (1629, 2436), (1827, 2172)]