87863616

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 140

約数和(自身を含む): 276052788

約数和(自身を除く): 188189172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 997, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 1994, 2448, 2592, 2754, 2991, 3264, 3672, 3988, 4896, 5184, 5508, 5982, 7344, 7976, 8973, 9792, 11016, 11964, 14688, 15952, 16949, 17946, 22032, 23928, 26919, 29376, 31904, 33898, 35892, 44064, 47856, 50847, 53838, 63808, 67796, 71784, 80757, 88128, 95712, 101694, 107676, 135592, 143568, 152541, 161514, 191424, 203388, 215352, 271184, 287136, 305082, 323028, 406776, 430704, 457623, 542368, 574272, 610164, 646056, 813552, 861408, 915246, 1084736, 1220328, 1292112, 1372869, 1627104, 1722816, 1830492, 2440656, 2584224, 2745738, 3254208, 3660984, 4881312, 5168448, 5491476, 7321968, 9762624, 10982952, 14643936, 21965904, 29287872, 43931808, 87863616]

約数ペア:

[(1, 87863616), (2, 43931808), (3, 29287872), (4, 21965904), (6, 14643936), (8, 10982952), (9, 9762624), (12, 7321968), (16, 5491476), (17, 5168448), (18, 4881312), (24, 3660984), (27, 3254208), (32, 2745738), (34, 2584224), (36, 2440656), (48, 1830492), (51, 1722816), (54, 1627104), (64, 1372869), (68, 1292112), (72, 1220328), (81, 1084736), (96, 915246), (102, 861408), (108, 813552), (136, 646056), (144, 610164), (153, 574272), (162, 542368), (192, 457623), (204, 430704), (216, 406776), (272, 323028), (288, 305082), (306, 287136), (324, 271184), (408, 215352), (432, 203388), (459, 191424), (544, 161514), (576, 152541), (612, 143568), (648, 135592), (816, 107676), (864, 101694), (918, 95712), (997, 88128), (1088, 80757), (1224, 71784), (1296, 67796), (1377, 63808), (1632, 53838), (1728, 50847), (1836, 47856), (1994, 44064), (2448, 35892), (2592, 33898), (2754, 31904), (2991, 29376), (3264, 26919), (3672, 23928), (3988, 22032), (4896, 17946), (5184, 16949), (5508, 15952), (5982, 14688), (7344, 11964), (7976, 11016), (8973, 9792)]