64590552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 190051680

約数和(自身を除く): 125461128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 151, 156, 234, 302, 312, 453, 457, 468, 604, 906, 914, 936, 1208, 1359, 1371, 1812, 1828, 1963, 2718, 2742, 3624, 3656, 3926, 4113, 5436, 5484, 5889, 5941, 7852, 8226, 10872, 10968, 11778, 11882, 15704, 16452, 17667, 17823, 23556, 23764, 32904, 35334, 35646, 47112, 47528, 53469, 69007, 70668, 71292, 106938, 138014, 141336, 142584, 207021, 213876, 276028, 414042, 427752, 552056, 621063, 828084, 897091, 1242126, 1656168, 1794182, 2484252, 2691273, 3588364, 4968504, 5382546, 7176728, 8073819, 10765092, 16147638, 21530184, 32295276, 64590552]

約数ペア:

[(1, 64590552), (2, 32295276), (3, 21530184), (4, 16147638), (6, 10765092), (8, 8073819), (9, 7176728), (12, 5382546), (13, 4968504), (18, 3588364), (24, 2691273), (26, 2484252), (36, 1794182), (39, 1656168), (52, 1242126), (72, 897091), (78, 828084), (104, 621063), (117, 552056), (151, 427752), (156, 414042), (234, 276028), (302, 213876), (312, 207021), (453, 142584), (457, 141336), (468, 138014), (604, 106938), (906, 71292), (914, 70668), (936, 69007), (1208, 53469), (1359, 47528), (1371, 47112), (1812, 35646), (1828, 35334), (1963, 32904), (2718, 23764), (2742, 23556), (3624, 17823), (3656, 17667), (3926, 16452), (4113, 15704), (5436, 11882), (5484, 11778), (5889, 10968), (5941, 10872), (7852, 8226)]