27762496

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 84

約数和(自身を含む): 62382400

約数和(自身を除く): 34619904

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 79, 136, 152, 158, 272, 289, 304, 316, 323, 544, 578, 608, 632, 646, 1088, 1156, 1216, 1264, 1292, 1343, 1501, 2312, 2528, 2584, 2686, 3002, 4624, 5056, 5168, 5372, 5491, 6004, 9248, 10336, 10744, 10982, 12008, 18496, 20672, 21488, 21964, 22831, 24016, 25517, 42976, 43928, 45662, 48032, 51034, 85952, 87856, 91324, 96064, 102068, 175712, 182648, 204136, 351424, 365296, 408272, 433789, 730592, 816544, 867578, 1461184, 1633088, 1735156, 3470312, 6940624, 13881248, 27762496]

約数ペア:

[(1, 27762496), (2, 13881248), (4, 6940624), (8, 3470312), (16, 1735156), (17, 1633088), (19, 1461184), (32, 867578), (34, 816544), (38, 730592), (64, 433789), (68, 408272), (76, 365296), (79, 351424), (136, 204136), (152, 182648), (158, 175712), (272, 102068), (289, 96064), (304, 91324), (316, 87856), (323, 85952), (544, 51034), (578, 48032), (608, 45662), (632, 43928), (646, 42976), (1088, 25517), (1156, 24016), (1216, 22831), (1264, 21964), (1292, 21488), (1343, 20672), (1501, 18496), (2312, 12008), (2528, 10982), (2584, 10744), (2686, 10336), (3002, 9248), (4624, 6004), (5056, 5491), (5168, 5372)]