71577888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 202487040

約数和(自身を除く): 130909152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 68, 96, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 544, 719, 732, 816, 976, 1037, 1438, 1464, 1632, 1952, 2074, 2157, 2876, 2928, 3111, 4148, 4314, 5752, 5856, 6222, 8296, 8628, 11504, 12223, 12444, 16592, 17256, 23008, 24446, 24888, 33184, 34512, 36669, 43859, 48892, 49776, 69024, 73338, 87718, 97784, 99552, 131577, 146676, 175436, 195568, 263154, 293352, 350872, 391136, 526308, 586704, 701744, 745603, 1052616, 1173408, 1403488, 1491206, 2105232, 2236809, 2982412, 4210464, 4473618, 5964824, 8947236, 11929648, 17894472, 23859296, 35788944, 71577888]

約数ペア:

[(1, 71577888), (2, 35788944), (3, 23859296), (4, 17894472), (6, 11929648), (8, 8947236), (12, 5964824), (16, 4473618), (17, 4210464), (24, 2982412), (32, 2236809), (34, 2105232), (48, 1491206), (51, 1403488), (61, 1173408), (68, 1052616), (96, 745603), (102, 701744), (122, 586704), (136, 526308), (183, 391136), (204, 350872), (244, 293352), (272, 263154), (366, 195568), (408, 175436), (488, 146676), (544, 131577), (719, 99552), (732, 97784), (816, 87718), (976, 73338), (1037, 69024), (1438, 49776), (1464, 48892), (1632, 43859), (1952, 36669), (2074, 34512), (2157, 33184), (2876, 24888), (2928, 24446), (3111, 23008), (4148, 17256), (4314, 16592), (5752, 12444), (5856, 12223), (6222, 11504), (8296, 8628)]