15935808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 49158144

約数和(自身を除く): 33222336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 167, 168, 192, 213, 224, 284, 334, 336, 426, 448, 497, 501, 568, 668, 672, 852, 994, 1002, 1136, 1169, 1336, 1344, 1491, 1704, 1988, 2004, 2272, 2338, 2672, 2982, 3408, 3507, 3976, 4008, 4544, 4676, 5344, 5964, 6816, 7014, 7952, 8016, 9352, 10688, 11857, 11928, 13632, 14028, 15904, 16032, 18704, 23714, 23856, 28056, 31808, 32064, 35571, 37408, 47428, 47712, 56112, 71142, 74816, 82999, 94856, 95424, 112224, 142284, 165998, 189712, 224448, 248997, 284568, 331996, 379424, 497994, 569136, 663992, 758848, 995988, 1138272, 1327984, 1991976, 2276544, 2655968, 3983952, 5311936, 7967904, 15935808]

約数ペア:

[(1, 15935808), (2, 7967904), (3, 5311936), (4, 3983952), (6, 2655968), (7, 2276544), (8, 1991976), (12, 1327984), (14, 1138272), (16, 995988), (21, 758848), (24, 663992), (28, 569136), (32, 497994), (42, 379424), (48, 331996), (56, 284568), (64, 248997), (71, 224448), (84, 189712), (96, 165998), (112, 142284), (142, 112224), (167, 95424), (168, 94856), (192, 82999), (213, 74816), (224, 71142), (284, 56112), (334, 47712), (336, 47428), (426, 37408), (448, 35571), (497, 32064), (501, 31808), (568, 28056), (668, 23856), (672, 23714), (852, 18704), (994, 16032), (1002, 15904), (1136, 14028), (1169, 13632), (1336, 11928), (1344, 11857), (1491, 10688), (1704, 9352), (1988, 8016), (2004, 7952), (2272, 7014), (2338, 6816), (2672, 5964), (2982, 5344), (3408, 4676), (3507, 4544), (3976, 4008)]