7472136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 21657600

約数和(自身を除く): 14185464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 563, 632, 948, 1106, 1126, 1659, 1689, 1896, 2212, 2252, 3318, 3378, 3941, 4424, 4504, 6636, 6756, 7882, 11823, 13272, 13512, 15764, 23646, 31528, 44477, 47292, 88954, 94584, 133431, 177908, 266862, 311339, 355816, 533724, 622678, 934017, 1067448, 1245356, 1868034, 2490712, 3736068, 7472136]

約数ペア:

[(1, 7472136), (2, 3736068), (3, 2490712), (4, 1868034), (6, 1245356), (7, 1067448), (8, 934017), (12, 622678), (14, 533724), (21, 355816), (24, 311339), (28, 266862), (42, 177908), (56, 133431), (79, 94584), (84, 88954), (158, 47292), (168, 44477), (237, 31528), (316, 23646), (474, 15764), (553, 13512), (563, 13272), (632, 11823), (948, 7882), (1106, 6756), (1126, 6636), (1659, 4504), (1689, 4424), (1896, 3941), (2212, 3378), (2252, 3318)]