78106182804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5383663}}^1$

素因数の和:5383717

約数の個数: 72

約数和(自身を含む): 219481213952

約数和(自身を除く): 141375031148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 5383663, 10767326, 16150989, 21534652, 32301978, 48452967, 64603956, 69987619, 96905934, 139975238, 166893553, 193811868, 209962857, 279950476, 333787106, 419925714, 500680659, 629888571, 667574212, 839851428, 1001361318, 1259777142, 1502041977, 2002722636, 2169616189, 2519554284, 3004083954, 4339232378, 6008167908, 6508848567, 8678464756, 13017697134, 19526545701, 26035394268, 39053091402, 78106182804]

約数ペア:

[(1, 78106182804), (2, 39053091402), (3, 26035394268), (4, 19526545701), (6, 13017697134), (9, 8678464756), (12, 6508848567), (13, 6008167908), (18, 4339232378), (26, 3004083954), (31, 2519554284), (36, 2169616189), (39, 2002722636), (52, 1502041977), (62, 1259777142), (78, 1001361318), (93, 839851428), (117, 667574212), (124, 629888571), (156, 500680659), (186, 419925714), (234, 333787106), (279, 279950476), (372, 209962857), (403, 193811868), (468, 166893553), (558, 139975238), (806, 96905934), (1116, 69987619), (1209, 64603956), (1612, 48452967), (2418, 32301978), (3627, 21534652), (4836, 16150989), (7254, 10767326), (14508, 5383663)]