28168224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 57181152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 167, 168, 224, 251, 334, 336, 501, 502, 668, 672, 753, 1002, 1004, 1169, 1336, 1506, 1757, 2004, 2008, 2338, 2672, 3012, 3507, 3514, 4008, 4016, 4676, 5271, 5344, 6024, 7014, 7028, 8016, 8032, 9352, 10542, 12048, 14028, 14056, 16032, 18704, 21084, 24096, 28056, 28112, 37408, 41917, 42168, 56112, 56224, 83834, 84336, 112224, 125751, 167668, 168672, 251502, 293419, 335336, 503004, 586838, 670672, 880257, 1006008, 1173676, 1341344, 1760514, 2012016, 2347352, 3521028, 4024032, 4694704, 7042056, 9389408, 14084112, 28168224]

約数ペア:

[(1, 28168224), (2, 14084112), (3, 9389408), (4, 7042056), (6, 4694704), (7, 4024032), (8, 3521028), (12, 2347352), (14, 2012016), (16, 1760514), (21, 1341344), (24, 1173676), (28, 1006008), (32, 880257), (42, 670672), (48, 586838), (56, 503004), (84, 335336), (96, 293419), (112, 251502), (167, 168672), (168, 167668), (224, 125751), (251, 112224), (334, 84336), (336, 83834), (501, 56224), (502, 56112), (668, 42168), (672, 41917), (753, 37408), (1002, 28112), (1004, 28056), (1169, 24096), (1336, 21084), (1506, 18704), (1757, 16032), (2004, 14056), (2008, 14028), (2338, 12048), (2672, 10542), (3012, 9352), (3507, 8032), (3514, 8016), (4008, 7028), (4016, 7014), (4676, 6024), (5271, 5344)]