40876488

素因数分解:

$2^3\times 3^6\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 118306320

約数和(自身を除く): 77429832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 163, 172, 216, 243, 258, 324, 326, 344, 387, 486, 489, 516, 648, 652, 729, 774, 972, 978, 1032, 1161, 1304, 1458, 1467, 1548, 1944, 1956, 2322, 2916, 2934, 3096, 3483, 3912, 4401, 4644, 5832, 5868, 6966, 7009, 8802, 9288, 10449, 11736, 13203, 13932, 14018, 17604, 20898, 21027, 26406, 27864, 28036, 31347, 35208, 39609, 41796, 42054, 52812, 56072, 62694, 63081, 79218, 83592, 84108, 105624, 118827, 125388, 126162, 158436, 168216, 189243, 237654, 250776, 252324, 316872, 378486, 475308, 504648, 567729, 756972, 950616, 1135458, 1513944, 1703187, 2270916, 3406374, 4541832, 5109561, 6812748, 10219122, 13625496, 20438244, 40876488]

約数ペア:

[(1, 40876488), (2, 20438244), (3, 13625496), (4, 10219122), (6, 6812748), (8, 5109561), (9, 4541832), (12, 3406374), (18, 2270916), (24, 1703187), (27, 1513944), (36, 1135458), (43, 950616), (54, 756972), (72, 567729), (81, 504648), (86, 475308), (108, 378486), (129, 316872), (162, 252324), (163, 250776), (172, 237654), (216, 189243), (243, 168216), (258, 158436), (324, 126162), (326, 125388), (344, 118827), (387, 105624), (486, 84108), (489, 83592), (516, 79218), (648, 63081), (652, 62694), (729, 56072), (774, 52812), (972, 42054), (978, 41796), (1032, 39609), (1161, 35208), (1304, 31347), (1458, 28036), (1467, 27864), (1548, 26406), (1944, 21027), (1956, 20898), (2322, 17604), (2916, 14018), (2934, 13932), (3096, 13203), (3483, 11736), (3912, 10449), (4401, 9288), (4644, 8802), (5832, 7009), (5868, 6966)]