66651744

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 183708000

約数和(自身を除く): 117056256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 89, 96, 116, 174, 178, 232, 267, 269, 348, 356, 464, 534, 538, 696, 712, 807, 928, 1068, 1076, 1392, 1424, 1614, 2136, 2152, 2581, 2784, 2848, 3228, 4272, 4304, 5162, 6456, 7743, 7801, 8544, 8608, 10324, 12912, 15486, 15602, 20648, 23403, 23941, 25824, 30972, 31204, 41296, 46806, 47882, 61944, 62408, 71823, 82592, 93612, 95764, 123888, 124816, 143646, 187224, 191528, 247776, 249632, 287292, 374448, 383056, 574584, 694289, 748896, 766112, 1149168, 1388578, 2082867, 2298336, 2777156, 4165734, 5554312, 8331468, 11108624, 16662936, 22217248, 33325872, 66651744]

約数ペア:

[(1, 66651744), (2, 33325872), (3, 22217248), (4, 16662936), (6, 11108624), (8, 8331468), (12, 5554312), (16, 4165734), (24, 2777156), (29, 2298336), (32, 2082867), (48, 1388578), (58, 1149168), (87, 766112), (89, 748896), (96, 694289), (116, 574584), (174, 383056), (178, 374448), (232, 287292), (267, 249632), (269, 247776), (348, 191528), (356, 187224), (464, 143646), (534, 124816), (538, 123888), (696, 95764), (712, 93612), (807, 82592), (928, 71823), (1068, 62408), (1076, 61944), (1392, 47882), (1424, 46806), (1614, 41296), (2136, 31204), (2152, 30972), (2581, 25824), (2784, 23941), (2848, 23403), (3228, 20648), (4272, 15602), (4304, 15486), (5162, 12912), (6456, 10324), (7743, 8608), (7801, 8544)]