27769924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 65028096

約数和(自身を除く): 37258172

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 107, 124, 161, 182, 214, 217, 299, 322, 364, 403, 428, 434, 598, 644, 713, 749, 806, 868, 1196, 1391, 1426, 1498, 1612, 2093, 2461, 2782, 2821, 2852, 2996, 3317, 4186, 4922, 4991, 5564, 5642, 6634, 8372, 9269, 9737, 9844, 9982, 11284, 13268, 17227, 18538, 19474, 19964, 23219, 31993, 34454, 37076, 38948, 43121, 46438, 63986, 64883, 68908, 76291, 86242, 92876, 127972, 129766, 152582, 172484, 223951, 259532, 301847, 305164, 447902, 534037, 603694, 895804, 991783, 1068074, 1207388, 1983566, 2136148, 3967132, 6942481, 13884962, 27769924]

約数ペア:

[(1, 27769924), (2, 13884962), (4, 6942481), (7, 3967132), (13, 2136148), (14, 1983566), (23, 1207388), (26, 1068074), (28, 991783), (31, 895804), (46, 603694), (52, 534037), (62, 447902), (91, 305164), (92, 301847), (107, 259532), (124, 223951), (161, 172484), (182, 152582), (214, 129766), (217, 127972), (299, 92876), (322, 86242), (364, 76291), (403, 68908), (428, 64883), (434, 63986), (598, 46438), (644, 43121), (713, 38948), (749, 37076), (806, 34454), (868, 31993), (1196, 23219), (1391, 19964), (1426, 19474), (1498, 18538), (1612, 17227), (2093, 13268), (2461, 11284), (2782, 9982), (2821, 9844), (2852, 9737), (2996, 9269), (3317, 8372), (4186, 6634), (4922, 5642), (4991, 5564)]