74784654

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 196266240

約数和(自身を除く): 121481586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 107, 126, 129, 189, 214, 258, 301, 321, 378, 387, 602, 642, 749, 774, 903, 963, 1161, 1498, 1806, 1849, 1926, 2247, 2322, 2709, 2889, 3698, 4494, 4601, 5418, 5547, 5778, 6741, 8127, 9202, 11094, 12943, 13482, 13803, 16254, 16641, 20223, 25886, 27606, 32207, 33282, 38829, 40446, 41409, 49923, 64414, 77658, 82818, 96621, 99846, 116487, 124227, 193242, 197843, 232974, 248454, 289863, 349461, 395686, 579726, 593529, 698922, 869589, 1187058, 1384901, 1739178, 1780587, 2769802, 3561174, 4154703, 5341761, 8309406, 10683522, 12464109, 24928218, 37392327, 74784654]

約数ペア:

[(1, 74784654), (2, 37392327), (3, 24928218), (6, 12464109), (7, 10683522), (9, 8309406), (14, 5341761), (18, 4154703), (21, 3561174), (27, 2769802), (42, 1780587), (43, 1739178), (54, 1384901), (63, 1187058), (86, 869589), (107, 698922), (126, 593529), (129, 579726), (189, 395686), (214, 349461), (258, 289863), (301, 248454), (321, 232974), (378, 197843), (387, 193242), (602, 124227), (642, 116487), (749, 99846), (774, 96621), (903, 82818), (963, 77658), (1161, 64414), (1498, 49923), (1806, 41409), (1849, 40446), (1926, 38829), (2247, 33282), (2322, 32207), (2709, 27606), (2889, 25886), (3698, 20223), (4494, 16641), (4601, 16254), (5418, 13803), (5547, 13482), (5778, 12943), (6741, 11094), (8127, 9202)]