6647088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 19966976

約数和(自身を除く): 13319888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 271, 292, 336, 438, 511, 542, 584, 813, 876, 1022, 1084, 1168, 1533, 1626, 1752, 1897, 2044, 2168, 3066, 3252, 3504, 3794, 4088, 4336, 5691, 6132, 6504, 7588, 8176, 11382, 12264, 13008, 15176, 19783, 22764, 24528, 30352, 39566, 45528, 59349, 79132, 91056, 118698, 138481, 158264, 237396, 276962, 316528, 415443, 474792, 553924, 830886, 949584, 1107848, 1661772, 2215696, 3323544, 6647088]

約数ペア:

[(1, 6647088), (2, 3323544), (3, 2215696), (4, 1661772), (6, 1107848), (7, 949584), (8, 830886), (12, 553924), (14, 474792), (16, 415443), (21, 316528), (24, 276962), (28, 237396), (42, 158264), (48, 138481), (56, 118698), (73, 91056), (84, 79132), (112, 59349), (146, 45528), (168, 39566), (219, 30352), (271, 24528), (292, 22764), (336, 19783), (438, 15176), (511, 13008), (542, 12264), (584, 11382), (813, 8176), (876, 7588), (1022, 6504), (1084, 6132), (1168, 5691), (1533, 4336), (1626, 4088), (1752, 3794), (1897, 3504), (2044, 3252), (2168, 3066)]