75771768

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 120183432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 839, 852, 1272, 1678, 1704, 2517, 3356, 3763, 5034, 6712, 7526, 10068, 11289, 15052, 20136, 22578, 30104, 44467, 45156, 59569, 88934, 90312, 119138, 133401, 177868, 178707, 238276, 266802, 355736, 357414, 476552, 533604, 714828, 1067208, 1429656, 3157157, 6314314, 9471471, 12628628, 18942942, 25257256, 37885884, 75771768]

約数ペア:

[(1, 75771768), (2, 37885884), (3, 25257256), (4, 18942942), (6, 12628628), (8, 9471471), (12, 6314314), (24, 3157157), (53, 1429656), (71, 1067208), (106, 714828), (142, 533604), (159, 476552), (212, 357414), (213, 355736), (284, 266802), (318, 238276), (424, 178707), (426, 177868), (568, 133401), (636, 119138), (839, 90312), (852, 88934), (1272, 59569), (1678, 45156), (1704, 44467), (2517, 30104), (3356, 22578), (3763, 20136), (5034, 15052), (6712, 11289), (7526, 10068)]