68148672

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 189719712

約数和(自身を除く): 121571040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 148, 159, 181, 192, 212, 222, 296, 318, 362, 424, 444, 543, 592, 636, 724, 848, 888, 1086, 1184, 1272, 1448, 1696, 1776, 1961, 2172, 2368, 2544, 2896, 3392, 3552, 3922, 4344, 5088, 5792, 5883, 6697, 7104, 7844, 8688, 9593, 10176, 11584, 11766, 13394, 15688, 17376, 19186, 20091, 23532, 26788, 28779, 31376, 34752, 38372, 40182, 47064, 53576, 57558, 62752, 76744, 80364, 94128, 107152, 115116, 125504, 153488, 160728, 188256, 214304, 230232, 306976, 321456, 354941, 376512, 428608, 460464, 613952, 642912, 709882, 920928, 1064823, 1285824, 1419764, 1841856, 2129646, 2839528, 4259292, 5679056, 8518584, 11358112, 17037168, 22716224, 34074336, 68148672]

約数ペア:

[(1, 68148672), (2, 34074336), (3, 22716224), (4, 17037168), (6, 11358112), (8, 8518584), (12, 5679056), (16, 4259292), (24, 2839528), (32, 2129646), (37, 1841856), (48, 1419764), (53, 1285824), (64, 1064823), (74, 920928), (96, 709882), (106, 642912), (111, 613952), (148, 460464), (159, 428608), (181, 376512), (192, 354941), (212, 321456), (222, 306976), (296, 230232), (318, 214304), (362, 188256), (424, 160728), (444, 153488), (543, 125504), (592, 115116), (636, 107152), (724, 94128), (848, 80364), (888, 76744), (1086, 62752), (1184, 57558), (1272, 53576), (1448, 47064), (1696, 40182), (1776, 38372), (1961, 34752), (2172, 31376), (2368, 28779), (2544, 26788), (2896, 23532), (3392, 20091), (3552, 19186), (3922, 17376), (4344, 15688), (5088, 13394), (5792, 11766), (5883, 11584), (6697, 10176), (7104, 9593), (7844, 8688)]