18603896064

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1863371}}^1$

素因数の和:1863403

約数の個数: 72

約数和(自身を含む): 53322253152

約数和(自身を除く): 34718357088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 1863371, 3726742, 5590113, 7453484, 11180226, 14906968, 22360452, 24223823, 29813936, 44720904, 48447646, 59627872, 72671469, 89441808, 96895292, 119255744, 145342938, 178883616, 193790584, 238511488, 290685876, 357767232, 387581168, 477022976, 581371752, 715534464, 775162336, 1162743504, 1431068928, 1550324672, 2325487008, 3100649344, 4650974016, 6201298688, 9301948032, 18603896064]

約数ペア:

[(1, 18603896064), (2, 9301948032), (3, 6201298688), (4, 4650974016), (6, 3100649344), (8, 2325487008), (12, 1550324672), (13, 1431068928), (16, 1162743504), (24, 775162336), (26, 715534464), (32, 581371752), (39, 477022976), (48, 387581168), (52, 357767232), (64, 290685876), (78, 238511488), (96, 193790584), (104, 178883616), (128, 145342938), (156, 119255744), (192, 96895292), (208, 89441808), (256, 72671469), (312, 59627872), (384, 48447646), (416, 44720904), (624, 29813936), (768, 24223823), (832, 22360452), (1248, 14906968), (1664, 11180226), (2496, 7453484), (3328, 5590113), (4992, 3726742), (9984, 1863371)]