98663328

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 297513216

約数和(自身を除く): 198849888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 257, 258, 279, 288, 344, 372, 387, 496, 514, 516, 558, 688, 744, 771, 774, 992, 1028, 1032, 1116, 1333, 1376, 1488, 1542, 1548, 2056, 2064, 2232, 2313, 2666, 2976, 3084, 3096, 3999, 4112, 4128, 4464, 4626, 5332, 6168, 6192, 7967, 7998, 8224, 8928, 9252, 10664, 11051, 11997, 12336, 12384, 15934, 15996, 18504, 21328, 22102, 23901, 23994, 24672, 31868, 31992, 33153, 37008, 42656, 44204, 47802, 47988, 63736, 63984, 66306, 71703, 74016, 88408, 95604, 95976, 99459, 127472, 127968, 132612, 143406, 176816, 191208, 191952, 198918, 254944, 265224, 286812, 342581, 353632, 382416, 383904, 397836, 530448, 573624, 685162, 764832, 795672, 1027743, 1060896, 1147248, 1370324, 1591344, 2055486, 2294496, 2740648, 3083229, 3182688, 4110972, 5481296, 6166458, 8221944, 10962592, 12332916, 16443888, 24665832, 32887776, 49331664, 98663328]

約数ペア:

[(1, 98663328), (2, 49331664), (3, 32887776), (4, 24665832), (6, 16443888), (8, 12332916), (9, 10962592), (12, 8221944), (16, 6166458), (18, 5481296), (24, 4110972), (31, 3182688), (32, 3083229), (36, 2740648), (43, 2294496), (48, 2055486), (62, 1591344), (72, 1370324), (86, 1147248), (93, 1060896), (96, 1027743), (124, 795672), (129, 764832), (144, 685162), (172, 573624), (186, 530448), (248, 397836), (257, 383904), (258, 382416), (279, 353632), (288, 342581), (344, 286812), (372, 265224), (387, 254944), (496, 198918), (514, 191952), (516, 191208), (558, 176816), (688, 143406), (744, 132612), (771, 127968), (774, 127472), (992, 99459), (1028, 95976), (1032, 95604), (1116, 88408), (1333, 74016), (1376, 71703), (1488, 66306), (1542, 63984), (1548, 63736), (2056, 47988), (2064, 47802), (2232, 44204), (2313, 42656), (2666, 37008), (2976, 33153), (3084, 31992), (3096, 31868), (3999, 24672), (4112, 23994), (4128, 23901), (4464, 22102), (4626, 21328), (5332, 18504), (6168, 15996), (6192, 15934), (7967, 12384), (7998, 12336), (8224, 11997), (8928, 11051), (9252, 10664)]