19537823904

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97987}}^1$

素因数の和:98098

約数の個数: 96

約数和(自身を含む): 53731915776

約数和(自身を除く): 34194091872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 67, 93, 96, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 992, 1072, 1488, 1608, 2077, 2144, 2976, 3216, 4154, 6231, 6432, 8308, 12462, 16616, 24924, 33232, 49848, 66464, 97987, 99696, 195974, 199392, 293961, 391948, 587922, 783896, 1175844, 1567792, 2351688, 3037597, 3135584, 4703376, 6075194, 6565129, 9112791, 9406752, 12150388, 13130258, 18225582, 19695387, 24300776, 26260516, 36451164, 39390774, 48601552, 52521032, 72902328, 78781548, 97203104, 105042064, 145804656, 157563096, 203518999, 210084128, 291609312, 315126192, 407037998, 610556997, 630252384, 814075996, 1221113994, 1628151992, 2442227988, 3256303984, 4884455976, 6512607968, 9768911952, 19537823904]

約数ペア:

[(1, 19537823904), (2, 9768911952), (3, 6512607968), (4, 4884455976), (6, 3256303984), (8, 2442227988), (12, 1628151992), (16, 1221113994), (24, 814075996), (31, 630252384), (32, 610556997), (48, 407037998), (62, 315126192), (67, 291609312), (93, 210084128), (96, 203518999), (124, 157563096), (134, 145804656), (186, 105042064), (201, 97203104), (248, 78781548), (268, 72902328), (372, 52521032), (402, 48601552), (496, 39390774), (536, 36451164), (744, 26260516), (804, 24300776), (992, 19695387), (1072, 18225582), (1488, 13130258), (1608, 12150388), (2077, 9406752), (2144, 9112791), (2976, 6565129), (3216, 6075194), (4154, 4703376), (6231, 3135584), (6432, 3037597), (8308, 2351688), (12462, 1567792), (16616, 1175844), (24924, 783896), (33232, 587922), (49848, 391948), (66464, 293961), (97987, 199392), (99696, 195974)]