63914976

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9649}}^1$

素因数の和:9688

約数の個数: 72

約数和(自身を含む): 189680400

約数和(自身を除く): 125765424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 9649, 19298, 28947, 38596, 57894, 77192, 86841, 115788, 154384, 173682, 221927, 231576, 308768, 347364, 443854, 463152, 665781, 694728, 887708, 926304, 1331562, 1389456, 1775416, 1997343, 2663124, 2778912, 3550832, 3994686, 5326248, 7101664, 7989372, 10652496, 15978744, 21304992, 31957488, 63914976]

約数ペア:

[(1, 63914976), (2, 31957488), (3, 21304992), (4, 15978744), (6, 10652496), (8, 7989372), (9, 7101664), (12, 5326248), (16, 3994686), (18, 3550832), (23, 2778912), (24, 2663124), (32, 1997343), (36, 1775416), (46, 1389456), (48, 1331562), (69, 926304), (72, 887708), (92, 694728), (96, 665781), (138, 463152), (144, 443854), (184, 347364), (207, 308768), (276, 231576), (288, 221927), (368, 173682), (414, 154384), (552, 115788), (736, 86841), (828, 77192), (1104, 57894), (1656, 38596), (2208, 28947), (3312, 19298), (6624, 9649)]