76815954

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 183306240

約数和(自身を除く): 106490286

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 47, 58, 62, 87, 93, 94, 101, 141, 174, 186, 202, 261, 279, 282, 303, 423, 522, 558, 606, 846, 899, 909, 1363, 1457, 1798, 1818, 2697, 2726, 2914, 2929, 3131, 4089, 4371, 4747, 5394, 5858, 6262, 8091, 8178, 8742, 8787, 9393, 9494, 12267, 13113, 14241, 16182, 17574, 18786, 24534, 26226, 26361, 28179, 28482, 42253, 42723, 52722, 56358, 84506, 85446, 90799, 126759, 137663, 147157, 181598, 253518, 272397, 275326, 294314, 380277, 412989, 441471, 544794, 760554, 817191, 825978, 882942, 1238967, 1324413, 1634382, 2477934, 2648826, 4267553, 8535106, 12802659, 25605318, 38407977, 76815954]

約数ペア:

[(1, 76815954), (2, 38407977), (3, 25605318), (6, 12802659), (9, 8535106), (18, 4267553), (29, 2648826), (31, 2477934), (47, 1634382), (58, 1324413), (62, 1238967), (87, 882942), (93, 825978), (94, 817191), (101, 760554), (141, 544794), (174, 441471), (186, 412989), (202, 380277), (261, 294314), (279, 275326), (282, 272397), (303, 253518), (423, 181598), (522, 147157), (558, 137663), (606, 126759), (846, 90799), (899, 85446), (909, 84506), (1363, 56358), (1457, 52722), (1798, 42723), (1818, 42253), (2697, 28482), (2726, 28179), (2914, 26361), (2929, 26226), (3131, 24534), (4089, 18786), (4371, 17574), (4747, 16182), (5394, 14241), (5858, 13113), (6262, 12267), (8091, 9494), (8178, 9393), (8742, 8787)]