68408064

素因数分解:

$2^8\times 3^4\times {\mathrm{3299}}^1$

素因数の和:3327

約数の個数: 90

約数和(自身を含む): 204042300

約数和(自身を除く): 135634236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3299, 3456, 5184, 6598, 6912, 9897, 10368, 13196, 19794, 20736, 26392, 29691, 39588, 52784, 59382, 79176, 89073, 105568, 118764, 158352, 178146, 211136, 237528, 267219, 316704, 356292, 422272, 475056, 534438, 633408, 712584, 844544, 950112, 1068876, 1266816, 1425168, 1900224, 2137752, 2533632, 2850336, 3800448, 4275504, 5700672, 7600896, 8551008, 11401344, 17102016, 22802688, 34204032, 68408064]

約数ペア:

[(1, 68408064), (2, 34204032), (3, 22802688), (4, 17102016), (6, 11401344), (8, 8551008), (9, 7600896), (12, 5700672), (16, 4275504), (18, 3800448), (24, 2850336), (27, 2533632), (32, 2137752), (36, 1900224), (48, 1425168), (54, 1266816), (64, 1068876), (72, 950112), (81, 844544), (96, 712584), (108, 633408), (128, 534438), (144, 475056), (162, 422272), (192, 356292), (216, 316704), (256, 267219), (288, 237528), (324, 211136), (384, 178146), (432, 158352), (576, 118764), (648, 105568), (768, 89073), (864, 79176), (1152, 59382), (1296, 52784), (1728, 39588), (2304, 29691), (2592, 26392), (3299, 20736), (3456, 19794), (5184, 13196), (6598, 10368), (6912, 9897)]