19001736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 58262400

約数和(自身を除く): 39260664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 101, 104, 108, 117, 134, 156, 201, 202, 216, 234, 268, 303, 312, 351, 402, 404, 468, 536, 603, 606, 702, 804, 808, 871, 909, 936, 1206, 1212, 1313, 1404, 1608, 1742, 1809, 1818, 2412, 2424, 2613, 2626, 2727, 2808, 3484, 3618, 3636, 3939, 4824, 5226, 5252, 5454, 6767, 6968, 7236, 7272, 7839, 7878, 10452, 10504, 10908, 11817, 13534, 14472, 15678, 15756, 20301, 20904, 21816, 23517, 23634, 27068, 31356, 31512, 35451, 40602, 47034, 47268, 54136, 60903, 62712, 70902, 81204, 87971, 94068, 94536, 121806, 141804, 162408, 175942, 182709, 188136, 243612, 263913, 283608, 351884, 365418, 487224, 527826, 703768, 730836, 791739, 1055652, 1461672, 1583478, 2111304, 2375217, 3166956, 4750434, 6333912, 9500868, 19001736]

約数ペア:

[(1, 19001736), (2, 9500868), (3, 6333912), (4, 4750434), (6, 3166956), (8, 2375217), (9, 2111304), (12, 1583478), (13, 1461672), (18, 1055652), (24, 791739), (26, 730836), (27, 703768), (36, 527826), (39, 487224), (52, 365418), (54, 351884), (67, 283608), (72, 263913), (78, 243612), (101, 188136), (104, 182709), (108, 175942), (117, 162408), (134, 141804), (156, 121806), (201, 94536), (202, 94068), (216, 87971), (234, 81204), (268, 70902), (303, 62712), (312, 60903), (351, 54136), (402, 47268), (404, 47034), (468, 40602), (536, 35451), (603, 31512), (606, 31356), (702, 27068), (804, 23634), (808, 23517), (871, 21816), (909, 20904), (936, 20301), (1206, 15756), (1212, 15678), (1313, 14472), (1404, 13534), (1608, 11817), (1742, 10908), (1809, 10504), (1818, 10452), (2412, 7878), (2424, 7839), (2613, 7272), (2626, 7236), (2727, 6968), (2808, 6767), (3484, 5454), (3618, 5252), (3636, 5226), (3939, 4824)]