15789756

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 38384640

約数和(自身を除く): 22594884

約数列:

[1, 2, 3, 4, 6, 12, 41, 67, 82, 123, 134, 164, 201, 246, 268, 402, 479, 492, 804, 958, 1437, 1916, 2747, 2874, 5494, 5748, 8241, 10988, 16482, 19639, 32093, 32964, 39278, 58917, 64186, 78556, 96279, 117834, 128372, 192558, 235668, 385116, 1315813, 2631626, 3947439, 5263252, 7894878, 15789756]

約数ペア:

[(1, 15789756), (2, 7894878), (3, 5263252), (4, 3947439), (6, 2631626), (12, 1315813), (41, 385116), (67, 235668), (82, 192558), (123, 128372), (134, 117834), (164, 96279), (201, 78556), (246, 64186), (268, 58917), (402, 39278), (479, 32964), (492, 32093), (804, 19639), (958, 16482), (1437, 10988), (1916, 8241), (2747, 5748), (2874, 5494)]