40548258764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1907}}^1$

素因数の和:2367

約数の個数: 96

約数和(自身を含む): 82392629760

約数和(自身を除く): 41844370996

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 221, 268, 359, 442, 718, 871, 884, 1139, 1436, 1742, 1907, 2278, 3484, 3814, 4556, 4667, 6103, 7628, 9334, 12206, 14807, 18668, 24053, 24412, 24791, 29614, 32419, 48106, 49582, 59228, 64838, 79339, 96212, 99164, 127769, 129676, 158678, 255538, 312689, 317356, 408901, 421447, 511076, 625378, 684613, 817802, 842894, 1250756, 1369226, 1635604, 1660997, 1685788, 2172073, 2738452, 3321994, 4344146, 5315713, 6643988, 8688292, 8899969, 10631426, 11638421, 17799938, 21262852, 23276842, 28236949, 35599876, 45869071, 46553684, 56473898, 91738142, 112947796, 151299473, 183476284, 302598946, 596297923, 605197892, 779774207, 1192595846, 1559548414, 2385191692, 3119096828, 10137064691, 20274129382, 40548258764]

約数ペア:

[(1, 40548258764), (2, 20274129382), (4, 10137064691), (13, 3119096828), (17, 2385191692), (26, 1559548414), (34, 1192595846), (52, 779774207), (67, 605197892), (68, 596297923), (134, 302598946), (221, 183476284), (268, 151299473), (359, 112947796), (442, 91738142), (718, 56473898), (871, 46553684), (884, 45869071), (1139, 35599876), (1436, 28236949), (1742, 23276842), (1907, 21262852), (2278, 17799938), (3484, 11638421), (3814, 10631426), (4556, 8899969), (4667, 8688292), (6103, 6643988), (7628, 5315713), (9334, 4344146), (12206, 3321994), (14807, 2738452), (18668, 2172073), (24053, 1685788), (24412, 1660997), (24791, 1635604), (29614, 1369226), (32419, 1250756), (48106, 842894), (49582, 817802), (59228, 684613), (64838, 625378), (79339, 511076), (96212, 421447), (99164, 408901), (127769, 317356), (129676, 312689), (158678, 255538)]