61686144

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 128

約数和(自身を含む): 196207200

約数和(自身を除く): 134521056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1373, 1404, 1664, 1728, 1872, 2496, 2746, 2808, 3456, 3744, 4119, 4992, 5492, 5616, 7488, 8238, 10984, 11232, 12357, 14976, 16476, 17849, 21968, 22464, 24714, 32952, 35698, 37071, 43936, 44928, 49428, 53547, 65904, 71396, 74142, 87872, 98856, 107094, 131808, 142792, 148284, 160641, 175744, 197712, 214188, 263616, 285584, 296568, 321282, 395424, 428376, 481923, 527232, 571168, 593136, 642564, 790848, 856752, 963846, 1142336, 1186272, 1285128, 1581696, 1713504, 1927692, 2284672, 2372544, 2570256, 3427008, 3855384, 4745088, 5140512, 6854016, 7710768, 10281024, 15421536, 20562048, 30843072, 61686144]

約数ペア:

[(1, 61686144), (2, 30843072), (3, 20562048), (4, 15421536), (6, 10281024), (8, 7710768), (9, 6854016), (12, 5140512), (13, 4745088), (16, 3855384), (18, 3427008), (24, 2570256), (26, 2372544), (27, 2284672), (32, 1927692), (36, 1713504), (39, 1581696), (48, 1285128), (52, 1186272), (54, 1142336), (64, 963846), (72, 856752), (78, 790848), (96, 642564), (104, 593136), (108, 571168), (117, 527232), (128, 481923), (144, 428376), (156, 395424), (192, 321282), (208, 296568), (216, 285584), (234, 263616), (288, 214188), (312, 197712), (351, 175744), (384, 160641), (416, 148284), (432, 142792), (468, 131808), (576, 107094), (624, 98856), (702, 87872), (832, 74142), (864, 71396), (936, 65904), (1152, 53547), (1248, 49428), (1373, 44928), (1404, 43936), (1664, 37071), (1728, 35698), (1872, 32952), (2496, 24714), (2746, 22464), (2808, 21968), (3456, 17849), (3744, 16476), (4119, 14976), (4992, 12357), (5492, 11232), (5616, 10984), (7488, 8238)]