15674128428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{59369}}^1$

素因数の和:59839

約数の個数: 72

約数和(自身を含む): 42639534000

約数和(自身を除く): 26965405572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 449, 588, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 22001, 37716, 44002, 59369, 66003, 88004, 118738, 132006, 178107, 237476, 264012, 356214, 415583, 712428, 831166, 1246749, 1662332, 2493498, 2909081, 4986996, 5818162, 8727243, 11636324, 17454486, 26656681, 34908972, 53313362, 79970043, 106626724, 159940086, 186596767, 319880172, 373193534, 559790301, 746387068, 1119580602, 1306177369, 2239161204, 2612354738, 3918532107, 5224709476, 7837064214, 15674128428]

約数ペア:

[(1, 15674128428), (2, 7837064214), (3, 5224709476), (4, 3918532107), (6, 2612354738), (7, 2239161204), (12, 1306177369), (14, 1119580602), (21, 746387068), (28, 559790301), (42, 373193534), (49, 319880172), (84, 186596767), (98, 159940086), (147, 106626724), (196, 79970043), (294, 53313362), (449, 34908972), (588, 26656681), (898, 17454486), (1347, 11636324), (1796, 8727243), (2694, 5818162), (3143, 4986996), (5388, 2909081), (6286, 2493498), (9429, 1662332), (12572, 1246749), (18858, 831166), (22001, 712428), (37716, 415583), (44002, 356214), (59369, 264012), (66003, 237476), (88004, 178107), (118738, 132006)]