64203776

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 132

約数和(自身を含む): 161827632

約数和(自身を除く): 97623856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 169, 182, 208, 212, 224, 256, 338, 364, 371, 416, 424, 448, 512, 676, 689, 728, 742, 832, 848, 896, 1024, 1183, 1352, 1378, 1456, 1484, 1664, 1696, 1792, 2366, 2704, 2756, 2912, 2968, 3328, 3392, 3584, 4732, 4823, 5408, 5512, 5824, 5936, 6656, 6784, 7168, 8957, 9464, 9646, 10816, 11024, 11648, 11872, 13312, 13568, 17914, 18928, 19292, 21632, 22048, 23296, 23744, 27136, 35828, 37856, 38584, 43264, 44096, 46592, 47488, 54272, 62699, 71656, 75712, 77168, 86528, 88192, 93184, 94976, 125398, 143312, 151424, 154336, 173056, 176384, 189952, 250796, 286624, 302848, 308672, 352768, 379904, 501592, 573248, 605696, 617344, 705536, 1003184, 1146496, 1211392, 1234688, 2006368, 2292992, 2469376, 4012736, 4585984, 4938752, 8025472, 9171968, 16050944, 32101888, 64203776]

約数ペア:

[(1, 64203776), (2, 32101888), (4, 16050944), (7, 9171968), (8, 8025472), (13, 4938752), (14, 4585984), (16, 4012736), (26, 2469376), (28, 2292992), (32, 2006368), (52, 1234688), (53, 1211392), (56, 1146496), (64, 1003184), (91, 705536), (104, 617344), (106, 605696), (112, 573248), (128, 501592), (169, 379904), (182, 352768), (208, 308672), (212, 302848), (224, 286624), (256, 250796), (338, 189952), (364, 176384), (371, 173056), (416, 154336), (424, 151424), (448, 143312), (512, 125398), (676, 94976), (689, 93184), (728, 88192), (742, 86528), (832, 77168), (848, 75712), (896, 71656), (1024, 62699), (1183, 54272), (1352, 47488), (1378, 46592), (1456, 44096), (1484, 43264), (1664, 38584), (1696, 37856), (1792, 35828), (2366, 27136), (2704, 23744), (2756, 23296), (2912, 22048), (2968, 21632), (3328, 19292), (3392, 18928), (3584, 17914), (4732, 13568), (4823, 13312), (5408, 11872), (5512, 11648), (5824, 11024), (5936, 10816), (6656, 9646), (6784, 9464), (7168, 8957)]