1392670656

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{185987}}^1$

素因数の和:186018

約数の個数: 84

約数和(自身を含む): 4298926632

約数和(自身を除く): 2906255976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 185987, 371974, 557961, 743948, 1115922, 1487896, 1673883, 2231844, 2417831, 2975792, 3347766, 4463688, 4835662, 5951584, 6695532, 7253493, 8927376, 9671324, 11903168, 13391064, 14506986, 17854752, 19342648, 21760479, 26782128, 29013972, 35709504, 38685296, 43520958, 53564256, 58027944, 77370592, 87041916, 107128512, 116055888, 154741184, 174083832, 232111776, 348167664, 464223552, 696335328, 1392670656]

約数ペア:

[(1, 1392670656), (2, 696335328), (3, 464223552), (4, 348167664), (6, 232111776), (8, 174083832), (9, 154741184), (12, 116055888), (13, 107128512), (16, 87041916), (18, 77370592), (24, 58027944), (26, 53564256), (32, 43520958), (36, 38685296), (39, 35709504), (48, 29013972), (52, 26782128), (64, 21760479), (72, 19342648), (78, 17854752), (96, 14506986), (104, 13391064), (117, 11903168), (144, 9671324), (156, 8927376), (192, 7253493), (208, 6695532), (234, 5951584), (288, 4835662), (312, 4463688), (416, 3347766), (468, 2975792), (576, 2417831), (624, 2231844), (832, 1673883), (936, 1487896), (1248, 1115922), (1872, 743948), (2496, 557961), (3744, 371974), (7488, 185987)]