68512032

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10343}}^1$

素因数の和:10382

約数の個数: 72

約数和(自身を含む): 203321664

約数和(自身を除く): 134809632

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, 10343, 20686, 31029, 41372, 62058, 82744, 93087, 124116, 165488, 186174, 237889, 248232, 330976, 372348, 475778, 496464, 713667, 744696, 951556, 992928, 1427334, 1489392, 1903112, 2141001, 2854668, 2978784, 3806224, 4282002, 5709336, 7612448, 8564004, 11418672, 17128008, 22837344, 34256016, 68512032]

約数ペア:

[(1, 68512032), (2, 34256016), (3, 22837344), (4, 17128008), (6, 11418672), (8, 8564004), (9, 7612448), (12, 5709336), (16, 4282002), (18, 3806224), (23, 2978784), (24, 2854668), (32, 2141001), (36, 1903112), (46, 1489392), (48, 1427334), (69, 992928), (72, 951556), (92, 744696), (96, 713667), (138, 496464), (144, 475778), (184, 372348), (207, 330976), (276, 248232), (288, 237889), (368, 186174), (414, 165488), (552, 124116), (736, 93087), (828, 82744), (1104, 62058), (1656, 41372), (2208, 31029), (3312, 20686), (6624, 10343)]