28820064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3332

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 64319136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 3299, 4368, 6598, 8736, 9897, 13196, 19794, 23093, 26392, 39588, 42887, 46186, 52784, 69279, 79176, 85774, 92372, 105568, 128661, 138558, 158352, 171548, 184744, 257322, 277116, 300209, 316704, 343096, 369488, 514644, 554232, 600418, 686192, 738976, 900627, 1029288, 1108464, 1200836, 1372384, 1801254, 2058576, 2216928, 2401672, 3602508, 4117152, 4803344, 7205016, 9606688, 14410032, 28820064]

約数ペア:

[(1, 28820064), (2, 14410032), (3, 9606688), (4, 7205016), (6, 4803344), (7, 4117152), (8, 3602508), (12, 2401672), (13, 2216928), (14, 2058576), (16, 1801254), (21, 1372384), (24, 1200836), (26, 1108464), (28, 1029288), (32, 900627), (39, 738976), (42, 686192), (48, 600418), (52, 554232), (56, 514644), (78, 369488), (84, 343096), (91, 316704), (96, 300209), (104, 277116), (112, 257322), (156, 184744), (168, 171548), (182, 158352), (208, 138558), (224, 128661), (273, 105568), (312, 92372), (336, 85774), (364, 79176), (416, 69279), (546, 52784), (624, 46186), (672, 42887), (728, 39588), (1092, 26392), (1248, 23093), (1456, 19794), (2184, 13196), (2912, 9897), (3299, 8736), (4368, 6598)]