64344504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 194918400

約数和(自身を除く): 130573896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 47, 56, 58, 84, 87, 94, 116, 141, 168, 174, 188, 203, 232, 281, 282, 329, 348, 376, 406, 562, 564, 609, 658, 696, 812, 843, 987, 1124, 1128, 1218, 1316, 1363, 1624, 1686, 1967, 1974, 2248, 2436, 2632, 2726, 3372, 3934, 3948, 4089, 4872, 5452, 5901, 6744, 7868, 7896, 8149, 8178, 9541, 10904, 11802, 13207, 15736, 16298, 16356, 19082, 23604, 24447, 26414, 28623, 32596, 32712, 38164, 39621, 47208, 48894, 52828, 57043, 57246, 65192, 76328, 79242, 92449, 97788, 105656, 114086, 114492, 158484, 171129, 184898, 195576, 228172, 228984, 277347, 316968, 342258, 369796, 383003, 456344, 554694, 684516, 739592, 766006, 1109388, 1149009, 1369032, 1532012, 2218776, 2298018, 2681021, 3064024, 4596036, 5362042, 8043063, 9192072, 10724084, 16086126, 21448168, 32172252, 64344504]

約数ペア:

[(1, 64344504), (2, 32172252), (3, 21448168), (4, 16086126), (6, 10724084), (7, 9192072), (8, 8043063), (12, 5362042), (14, 4596036), (21, 3064024), (24, 2681021), (28, 2298018), (29, 2218776), (42, 1532012), (47, 1369032), (56, 1149009), (58, 1109388), (84, 766006), (87, 739592), (94, 684516), (116, 554694), (141, 456344), (168, 383003), (174, 369796), (188, 342258), (203, 316968), (232, 277347), (281, 228984), (282, 228172), (329, 195576), (348, 184898), (376, 171129), (406, 158484), (562, 114492), (564, 114086), (609, 105656), (658, 97788), (696, 92449), (812, 79242), (843, 76328), (987, 65192), (1124, 57246), (1128, 57043), (1218, 52828), (1316, 48894), (1363, 47208), (1624, 39621), (1686, 38164), (1967, 32712), (1974, 32596), (2248, 28623), (2436, 26414), (2632, 24447), (2726, 23604), (3372, 19082), (3934, 16356), (3948, 16298), (4089, 15736), (4872, 13207), (5452, 11802), (5901, 10904), (6744, 9541), (7868, 8178), (7896, 8149)]