64324044

素因数分解:

$2^2\times 3^9\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 120

約数和(自身を含む): 181867840

約数和(自身を除く): 117543796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 81, 86, 108, 114, 129, 162, 171, 172, 228, 243, 258, 324, 342, 387, 486, 513, 516, 684, 729, 774, 817, 972, 1026, 1161, 1458, 1539, 1548, 1634, 2052, 2187, 2322, 2451, 2916, 3078, 3268, 3483, 4374, 4617, 4644, 4902, 6156, 6561, 6966, 7353, 8748, 9234, 9804, 10449, 13122, 13851, 13932, 14706, 18468, 19683, 20898, 22059, 26244, 27702, 29412, 31347, 39366, 41553, 41796, 44118, 55404, 62694, 66177, 78732, 83106, 88236, 94041, 124659, 125388, 132354, 166212, 188082, 198531, 249318, 264708, 282123, 373977, 376164, 397062, 498636, 564246, 595593, 747954, 794124, 846369, 1128492, 1191186, 1495908, 1692738, 1786779, 2382372, 3385476, 3573558, 5360337, 7147116, 10720674, 16081011, 21441348, 32162022, 64324044]

約数ペア:

[(1, 64324044), (2, 32162022), (3, 21441348), (4, 16081011), (6, 10720674), (9, 7147116), (12, 5360337), (18, 3573558), (19, 3385476), (27, 2382372), (36, 1786779), (38, 1692738), (43, 1495908), (54, 1191186), (57, 1128492), (76, 846369), (81, 794124), (86, 747954), (108, 595593), (114, 564246), (129, 498636), (162, 397062), (171, 376164), (172, 373977), (228, 282123), (243, 264708), (258, 249318), (324, 198531), (342, 188082), (387, 166212), (486, 132354), (513, 125388), (516, 124659), (684, 94041), (729, 88236), (774, 83106), (817, 78732), (972, 66177), (1026, 62694), (1161, 55404), (1458, 44118), (1539, 41796), (1548, 41553), (1634, 39366), (2052, 31347), (2187, 29412), (2322, 27702), (2451, 26244), (2916, 22059), (3078, 20898), (3268, 19683), (3483, 18468), (4374, 14706), (4617, 13932), (4644, 13851), (4902, 13122), (6156, 10449), (6561, 9804), (6966, 9234), (7353, 8748)]