85147968

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1424

約数の個数: 112

約数和(自身を含む): 251277120

約数和(自身を除く): 166129152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1373, 1632, 1824, 1938, 2584, 2746, 3264, 3648, 3876, 4119, 5168, 5492, 7752, 8238, 10336, 10984, 15504, 16476, 20672, 21968, 23341, 26087, 31008, 32952, 43936, 46682, 52174, 62016, 65904, 70023, 78261, 87872, 93364, 104348, 131808, 140046, 156522, 186728, 208696, 263616, 280092, 313044, 373456, 417392, 443479, 560184, 626088, 746912, 834784, 886958, 1120368, 1252176, 1330437, 1493824, 1669568, 1773916, 2240736, 2504352, 2660874, 3547832, 4481472, 5008704, 5321748, 7095664, 10643496, 14191328, 21286992, 28382656, 42573984, 85147968]

約数ペア:

[(1, 85147968), (2, 42573984), (3, 28382656), (4, 21286992), (6, 14191328), (8, 10643496), (12, 7095664), (16, 5321748), (17, 5008704), (19, 4481472), (24, 3547832), (32, 2660874), (34, 2504352), (38, 2240736), (48, 1773916), (51, 1669568), (57, 1493824), (64, 1330437), (68, 1252176), (76, 1120368), (96, 886958), (102, 834784), (114, 746912), (136, 626088), (152, 560184), (192, 443479), (204, 417392), (228, 373456), (272, 313044), (304, 280092), (323, 263616), (408, 208696), (456, 186728), (544, 156522), (608, 140046), (646, 131808), (816, 104348), (912, 93364), (969, 87872), (1088, 78261), (1216, 70023), (1292, 65904), (1373, 62016), (1632, 52174), (1824, 46682), (1938, 43936), (2584, 32952), (2746, 31008), (3264, 26087), (3648, 23341), (3876, 21968), (4119, 20672), (5168, 16476), (5492, 15504), (7752, 10984), (8238, 10336)]