21901560192

素因数分解:

$2^7\times 3^4\times {\mathrm{2112419}}^1$

素因数の和:2112445

約数の個数: 80

約数和(自身を含む): 65178719100

約数和(自身を除く): 43277158908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 2112419, 4224838, 6337257, 8449676, 12674514, 16899352, 19011771, 25349028, 33798704, 38023542, 50698056, 57035313, 67597408, 76047084, 101396112, 114070626, 135194816, 152094168, 171105939, 202792224, 228141252, 270389632, 304188336, 342211878, 405584448, 456282504, 608376672, 684423756, 811168896, 912565008, 1216753344, 1368847512, 1825130016, 2433506688, 2737695024, 3650260032, 5475390048, 7300520064, 10950780096, 21901560192]

約数ペア:

[(1, 21901560192), (2, 10950780096), (3, 7300520064), (4, 5475390048), (6, 3650260032), (8, 2737695024), (9, 2433506688), (12, 1825130016), (16, 1368847512), (18, 1216753344), (24, 912565008), (27, 811168896), (32, 684423756), (36, 608376672), (48, 456282504), (54, 405584448), (64, 342211878), (72, 304188336), (81, 270389632), (96, 228141252), (108, 202792224), (128, 171105939), (144, 152094168), (162, 135194816), (192, 114070626), (216, 101396112), (288, 76047084), (324, 67597408), (384, 57035313), (432, 50698056), (576, 38023542), (648, 33798704), (864, 25349028), (1152, 19011771), (1296, 16899352), (1728, 12674514), (2592, 8449676), (3456, 6337257), (5184, 4224838), (10368, 2112419)]